diff --git a/Dockerfiles/agent/alpine/Dockerfile b/Dockerfiles/agent/alpine/Dockerfile
index f976b7a89..3f9dc83f9 100644
--- a/Dockerfiles/agent/alpine/Dockerfile
+++ b/Dockerfiles/agent/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent/centos/Dockerfile b/Dockerfiles/agent/centos/Dockerfile
index 076bad18f..0324a009e 100644
--- a/Dockerfiles/agent/centos/Dockerfile
+++ b/Dockerfiles/agent/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent/ol/Dockerfile b/Dockerfiles/agent/ol/Dockerfile
index 02ae427ff..3ab4247bd 100644
--- a/Dockerfiles/agent/ol/Dockerfile
+++ b/Dockerfiles/agent/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent/rhel/Dockerfile b/Dockerfiles/agent/rhel/Dockerfile
index 84741f203..0c3892a69 100644
--- a/Dockerfiles/agent/rhel/Dockerfile
+++ b/Dockerfiles/agent/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent/ubuntu/Dockerfile b/Dockerfiles/agent/ubuntu/Dockerfile
index 253e34fc4..858217cc9 100644
--- a/Dockerfiles/agent/ubuntu/Dockerfile
+++ b/Dockerfiles/agent/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent/windows/Dockerfile b/Dockerfiles/agent/windows/Dockerfile
index 2a7133559..24e0ebad4 100644
--- a/Dockerfiles/agent/windows/Dockerfile
+++ b/Dockerfiles/agent/windows/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 # escape=`
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-agent:ltsc2022-agent-${ZBX_VERSION}
 
 ARG BASE_IMAGE=mcr.microsoft.com/powershell:lts-nanoserver-ltsc2022
diff --git a/Dockerfiles/agent2/alpine/Dockerfile b/Dockerfiles/agent2/alpine/Dockerfile
index d9e2daf9b..e64da7359 100644
--- a/Dockerfiles/agent2/alpine/Dockerfile
+++ b/Dockerfiles/agent2/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent2/centos/Dockerfile b/Dockerfiles/agent2/centos/Dockerfile
index 05ab07374..d436452fd 100644
--- a/Dockerfiles/agent2/centos/Dockerfile
+++ b/Dockerfiles/agent2/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent2/ol/Dockerfile b/Dockerfiles/agent2/ol/Dockerfile
index 65d7dc6d3..2d606c25c 100644
--- a/Dockerfiles/agent2/ol/Dockerfile
+++ b/Dockerfiles/agent2/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent2/rhel/Dockerfile b/Dockerfiles/agent2/rhel/Dockerfile
index c58d1776f..e73f01848 100644
--- a/Dockerfiles/agent2/rhel/Dockerfile
+++ b/Dockerfiles/agent2/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent2/ubuntu/Dockerfile b/Dockerfiles/agent2/ubuntu/Dockerfile
index e31a9063e..b2a071d57 100644
--- a/Dockerfiles/agent2/ubuntu/Dockerfile
+++ b/Dockerfiles/agent2/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/agent2/windows/Dockerfile b/Dockerfiles/agent2/windows/Dockerfile
index 133be4372..e0e2c22e9 100644
--- a/Dockerfiles/agent2/windows/Dockerfile
+++ b/Dockerfiles/agent2/windows/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 # escape=`
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-agent:ltsc2022-agent2-${ZBX_VERSION}
 
 ARG BASE_IMAGE=mcr.microsoft.com/powershell:lts-nanoserver-ltsc2022
diff --git a/Dockerfiles/build-base/alpine/Dockerfile b/Dockerfiles/build-base/alpine/Dockerfile
index 164028cc0..5ec9d106e 100644
--- a/Dockerfiles/build-base/alpine/Dockerfile
+++ b/Dockerfiles/build-base/alpine/Dockerfile
@@ -2,7 +2,7 @@
 FROM alpine:3.16
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 
 ENV TERM=xterm \
     ZBX_VERSION=${ZBX_VERSION} \
diff --git a/Dockerfiles/build-base/centos/Dockerfile b/Dockerfiles/build-base/centos/Dockerfile
index 19b9e88b9..be9ceb5a1 100644
--- a/Dockerfiles/build-base/centos/Dockerfile
+++ b/Dockerfiles/build-base/centos/Dockerfile
@@ -2,7 +2,7 @@
 FROM quay.io/centos/centos:stream8
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 
 ENV TERM=xterm \
     ZBX_VERSION=${ZBX_VERSION} \
diff --git a/Dockerfiles/build-base/ol/Dockerfile b/Dockerfiles/build-base/ol/Dockerfile
index 270132a89..1046df31f 100644
--- a/Dockerfiles/build-base/ol/Dockerfile
+++ b/Dockerfiles/build-base/ol/Dockerfile
@@ -2,7 +2,7 @@
 FROM oraclelinux:8-slim
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 
 ENV TERM=xterm \
     ZBX_VERSION=${ZBX_VERSION} \
diff --git a/Dockerfiles/build-base/rhel/Dockerfile b/Dockerfiles/build-base/rhel/Dockerfile
index 24883bd3b..8fead5aa4 100644
--- a/Dockerfiles/build-base/rhel/Dockerfile
+++ b/Dockerfiles/build-base/rhel/Dockerfile
@@ -2,8 +2,8 @@
 FROM registry.access.redhat.com/ubi8/ubi-minimal
 
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 
 ENV TERM=xterm \
     ZBX_VERSION=${ZBX_VERSION} \
diff --git a/Dockerfiles/build-base/ubuntu/Dockerfile b/Dockerfiles/build-base/ubuntu/Dockerfile
index 6f3a97601..d878724ae 100644
--- a/Dockerfiles/build-base/ubuntu/Dockerfile
+++ b/Dockerfiles/build-base/ubuntu/Dockerfile
@@ -2,7 +2,7 @@
 FROM ubuntu:jammy
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 
 ENV TERM=xterm \
     ZBX_VERSION=${ZBX_VERSION} \
diff --git a/Dockerfiles/build-base/windows/Dockerfile.agent b/Dockerfiles/build-base/windows/Dockerfile.agent
index 35da0813f..5684c73d6 100644
--- a/Dockerfiles/build-base/windows/Dockerfile.agent
+++ b/Dockerfiles/build-base/windows/Dockerfile.agent
@@ -10,7 +10,7 @@ ARG BUILD_ARCH=x64
 ARG CPU_MODEL=AMD64
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 
 ARG VS_BUILDTOOLS_URL=https://aka.ms/vs/16/release/vs_buildtools.exe
 ARG NASM_URL=https://www.nasm.us/pub/nasm/releasebuilds/2.15.05/win64/nasm-2.15.05-installer-x64.exe
diff --git a/Dockerfiles/build-base/windows/Dockerfile.agent2 b/Dockerfiles/build-base/windows/Dockerfile.agent2
index 3cfe0e8d2..548fe5b56 100644
--- a/Dockerfiles/build-base/windows/Dockerfile.agent2
+++ b/Dockerfiles/build-base/windows/Dockerfile.agent2
@@ -11,7 +11,7 @@ ARG BUILD_ARCH=x64
 ARG CPU_MODEL=AMD64
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 
 ARG VS_BUILDTOOLS_URL=https://aka.ms/vs/16/release/vs_buildtools.exe
 ARG GIT_URL=https://github.com/git-for-windows/git/releases/download/v2.33.0.windows.2/MinGit-2.33.0.2-busybox-64-bit.zip
diff --git a/Dockerfiles/build-mysql/alpine/Dockerfile b/Dockerfiles/build-mysql/alpine/Dockerfile
index 7611a1256..6028dd264 100644
--- a/Dockerfiles/build-mysql/alpine/Dockerfile
+++ b/Dockerfiles/build-mysql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-mysql/centos/Dockerfile b/Dockerfiles/build-mysql/centos/Dockerfile
index 13884de9c..840d1b0bd 100644
--- a/Dockerfiles/build-mysql/centos/Dockerfile
+++ b/Dockerfiles/build-mysql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-mysql/ol/Dockerfile b/Dockerfiles/build-mysql/ol/Dockerfile
index efa71c2c9..4e78dad16 100644
--- a/Dockerfiles/build-mysql/ol/Dockerfile
+++ b/Dockerfiles/build-mysql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-mysql/rhel/Dockerfile b/Dockerfiles/build-mysql/rhel/Dockerfile
index a3eea9113..215947ee6 100644
--- a/Dockerfiles/build-mysql/rhel/Dockerfile
+++ b/Dockerfiles/build-mysql/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-mysql/ubuntu/Dockerfile b/Dockerfiles/build-mysql/ubuntu/Dockerfile
index 619e47f55..4a0440bae 100644
--- a/Dockerfiles/build-mysql/ubuntu/Dockerfile
+++ b/Dockerfiles/build-mysql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-mysql/windows/Dockerfile.agent b/Dockerfiles/build-mysql/windows/Dockerfile.agent
index 2c21eb863..dc6147780 100644
--- a/Dockerfiles/build-mysql/windows/Dockerfile.agent
+++ b/Dockerfiles/build-mysql/windows/Dockerfile.agent
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 # escape=`
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:ltsc2022-agent-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-mysql/windows/Dockerfile.agent2 b/Dockerfiles/build-mysql/windows/Dockerfile.agent2
index 0ff2fff17..4f11e4234 100644
--- a/Dockerfiles/build-mysql/windows/Dockerfile.agent2
+++ b/Dockerfiles/build-mysql/windows/Dockerfile.agent2
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 # escape=`
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:ltsc2022-agent2-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
@@ -9,7 +9,7 @@ FROM ${BUILD_BASE_IMAGE} as builder
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG ZABBIX_VERSION_RC_NUM=2400
 ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
 ENV ZBX_SOURCES=$ZBX_SOURCES MAJOR_VERSION=$MAJOR_VERSION ZBX_VERSION=$ZBX_VERSION `
diff --git a/Dockerfiles/build-pgsql/alpine/Dockerfile b/Dockerfiles/build-pgsql/alpine/Dockerfile
index a567b90b0..2573b0b96 100644
--- a/Dockerfiles/build-pgsql/alpine/Dockerfile
+++ b/Dockerfiles/build-pgsql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-pgsql/centos/Dockerfile b/Dockerfiles/build-pgsql/centos/Dockerfile
index 143ba3fcd..7fc3141b7 100644
--- a/Dockerfiles/build-pgsql/centos/Dockerfile
+++ b/Dockerfiles/build-pgsql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-pgsql/ol/Dockerfile b/Dockerfiles/build-pgsql/ol/Dockerfile
index 2a017c9d1..46fd37734 100644
--- a/Dockerfiles/build-pgsql/ol/Dockerfile
+++ b/Dockerfiles/build-pgsql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-pgsql/ubuntu/Dockerfile b/Dockerfiles/build-pgsql/ubuntu/Dockerfile
index abe9d36a4..79139ba6d 100644
--- a/Dockerfiles/build-pgsql/ubuntu/Dockerfile
+++ b/Dockerfiles/build-pgsql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-sqlite3/alpine/Dockerfile b/Dockerfiles/build-sqlite3/alpine/Dockerfile
index c1387cd50..641191082 100644
--- a/Dockerfiles/build-sqlite3/alpine/Dockerfile
+++ b/Dockerfiles/build-sqlite3/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-sqlite3/centos/Dockerfile b/Dockerfiles/build-sqlite3/centos/Dockerfile
index b736f9e06..4a849b692 100644
--- a/Dockerfiles/build-sqlite3/centos/Dockerfile
+++ b/Dockerfiles/build-sqlite3/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-sqlite3/ol/Dockerfile b/Dockerfiles/build-sqlite3/ol/Dockerfile
index c6e94c108..de7ba1dee 100644
--- a/Dockerfiles/build-sqlite3/ol/Dockerfile
+++ b/Dockerfiles/build-sqlite3/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-sqlite3/rhel/Dockerfile b/Dockerfiles/build-sqlite3/rhel/Dockerfile
index 52a6da78b..448eb9bb0 100644
--- a/Dockerfiles/build-sqlite3/rhel/Dockerfile
+++ b/Dockerfiles/build-sqlite3/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/build-sqlite3/ubuntu/Dockerfile b/Dockerfiles/build-sqlite3/ubuntu/Dockerfile
index 09ddf1dd6..6a364f5f6 100644
--- a/Dockerfiles/build-sqlite3/ubuntu/Dockerfile
+++ b/Dockerfiles/build-sqlite3/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-base:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/java-gateway/alpine/Dockerfile b/Dockerfiles/java-gateway/alpine/Dockerfile
index 165719a81..a32b9389d 100644
--- a/Dockerfiles/java-gateway/alpine/Dockerfile
+++ b/Dockerfiles/java-gateway/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/java-gateway/centos/Dockerfile b/Dockerfiles/java-gateway/centos/Dockerfile
index 52739d8d6..4482081e9 100644
--- a/Dockerfiles/java-gateway/centos/Dockerfile
+++ b/Dockerfiles/java-gateway/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/java-gateway/ol/Dockerfile b/Dockerfiles/java-gateway/ol/Dockerfile
index 9f393f499..f06e3c145 100644
--- a/Dockerfiles/java-gateway/ol/Dockerfile
+++ b/Dockerfiles/java-gateway/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/java-gateway/rhel/Dockerfile b/Dockerfiles/java-gateway/rhel/Dockerfile
index 800e894e2..b28bfbb69 100644
--- a/Dockerfiles/java-gateway/rhel/Dockerfile
+++ b/Dockerfiles/java-gateway/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/java-gateway/ubuntu/Dockerfile b/Dockerfiles/java-gateway/ubuntu/Dockerfile
index 27ebadf88..5eddae088 100644
--- a/Dockerfiles/java-gateway/ubuntu/Dockerfile
+++ b/Dockerfiles/java-gateway/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-mysql/alpine/Dockerfile b/Dockerfiles/proxy-mysql/alpine/Dockerfile
index 919ab2816..bdede81c3 100644
--- a/Dockerfiles/proxy-mysql/alpine/Dockerfile
+++ b/Dockerfiles/proxy-mysql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-mysql/centos/Dockerfile b/Dockerfiles/proxy-mysql/centos/Dockerfile
index 9c1d4e74e..eae05bfa0 100644
--- a/Dockerfiles/proxy-mysql/centos/Dockerfile
+++ b/Dockerfiles/proxy-mysql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-mysql/ol/Dockerfile b/Dockerfiles/proxy-mysql/ol/Dockerfile
index d3aeaf467..0b6b98aec 100644
--- a/Dockerfiles/proxy-mysql/ol/Dockerfile
+++ b/Dockerfiles/proxy-mysql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-mysql/rhel/Dockerfile b/Dockerfiles/proxy-mysql/rhel/Dockerfile
index ea2e620b4..42c458f13 100644
--- a/Dockerfiles/proxy-mysql/rhel/Dockerfile
+++ b/Dockerfiles/proxy-mysql/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-mysql/ubuntu/Dockerfile b/Dockerfiles/proxy-mysql/ubuntu/Dockerfile
index dc7aa6df4..58909cf87 100644
--- a/Dockerfiles/proxy-mysql/ubuntu/Dockerfile
+++ b/Dockerfiles/proxy-mysql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
 
diff --git a/Dockerfiles/proxy-sqlite3/alpine/Dockerfile b/Dockerfiles/proxy-sqlite3/alpine/Dockerfile
index 11c4d9ad8..144c70083 100644
--- a/Dockerfiles/proxy-sqlite3/alpine/Dockerfile
+++ b/Dockerfiles/proxy-sqlite3/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-sqlite3:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-sqlite3/centos/Dockerfile b/Dockerfiles/proxy-sqlite3/centos/Dockerfile
index 502dbed2e..abb8c0661 100644
--- a/Dockerfiles/proxy-sqlite3/centos/Dockerfile
+++ b/Dockerfiles/proxy-sqlite3/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-sqlite3:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-sqlite3/ol/Dockerfile b/Dockerfiles/proxy-sqlite3/ol/Dockerfile
index 45e48b6e7..da11dbb0f 100644
--- a/Dockerfiles/proxy-sqlite3/ol/Dockerfile
+++ b/Dockerfiles/proxy-sqlite3/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-sqlite3:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-sqlite3/rhel/Dockerfile b/Dockerfiles/proxy-sqlite3/rhel/Dockerfile
index 0764d6582..70f935ee8 100644
--- a/Dockerfiles/proxy-sqlite3/rhel/Dockerfile
+++ b/Dockerfiles/proxy-sqlite3/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-sqlite3:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/proxy-sqlite3/ubuntu/Dockerfile b/Dockerfiles/proxy-sqlite3/ubuntu/Dockerfile
index 904d7e9cd..6e4319bcf 100644
--- a/Dockerfiles/proxy-sqlite3/ubuntu/Dockerfile
+++ b/Dockerfiles/proxy-sqlite3/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-sqlite3:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-mysql/alpine/Dockerfile b/Dockerfiles/server-mysql/alpine/Dockerfile
index 07f70ebe5..c8636af07 100644
--- a/Dockerfiles/server-mysql/alpine/Dockerfile
+++ b/Dockerfiles/server-mysql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-mysql/centos/Dockerfile b/Dockerfiles/server-mysql/centos/Dockerfile
index 60801c8cf..fcb1e39a0 100644
--- a/Dockerfiles/server-mysql/centos/Dockerfile
+++ b/Dockerfiles/server-mysql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-mysql/ol/Dockerfile b/Dockerfiles/server-mysql/ol/Dockerfile
index 91cda84bf..bbdfe7cb3 100644
--- a/Dockerfiles/server-mysql/ol/Dockerfile
+++ b/Dockerfiles/server-mysql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-mysql/rhel/Dockerfile b/Dockerfiles/server-mysql/rhel/Dockerfile
index af1248e19..60fb6c075 100644
--- a/Dockerfiles/server-mysql/rhel/Dockerfile
+++ b/Dockerfiles/server-mysql/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-mysql/ubuntu/Dockerfile b/Dockerfiles/server-mysql/ubuntu/Dockerfile
index cd6a21032..14e4ae302 100644
--- a/Dockerfiles/server-mysql/ubuntu/Dockerfile
+++ b/Dockerfiles/server-mysql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-pgsql/alpine/Dockerfile b/Dockerfiles/server-pgsql/alpine/Dockerfile
index 83df43fdc..ea3bb8a7f 100644
--- a/Dockerfiles/server-pgsql/alpine/Dockerfile
+++ b/Dockerfiles/server-pgsql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-pgsql/centos/Dockerfile b/Dockerfiles/server-pgsql/centos/Dockerfile
index dcca763c0..fdb89aabe 100644
--- a/Dockerfiles/server-pgsql/centos/Dockerfile
+++ b/Dockerfiles/server-pgsql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-pgsql/ol/Dockerfile b/Dockerfiles/server-pgsql/ol/Dockerfile
index 05e8fcb28..5583304b8 100644
--- a/Dockerfiles/server-pgsql/ol/Dockerfile
+++ b/Dockerfiles/server-pgsql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/server-pgsql/ubuntu/Dockerfile b/Dockerfiles/server-pgsql/ubuntu/Dockerfile
index 6b4fdf94e..d1eb13f74 100644
--- a/Dockerfiles/server-pgsql/ubuntu/Dockerfile
+++ b/Dockerfiles/server-pgsql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/snmptraps/alpine/Dockerfile b/Dockerfiles/snmptraps/alpine/Dockerfile
index 14ab8ebe3..d1f6fb536 100644
--- a/Dockerfiles/snmptraps/alpine/Dockerfile
+++ b/Dockerfiles/snmptraps/alpine/Dockerfile
@@ -1,7 +1,7 @@
 FROM alpine:3.16
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
 
 ENV TERM=xterm \
diff --git a/Dockerfiles/snmptraps/centos/Dockerfile b/Dockerfiles/snmptraps/centos/Dockerfile
index 462ef1363..65bf4eae4 100644
--- a/Dockerfiles/snmptraps/centos/Dockerfile
+++ b/Dockerfiles/snmptraps/centos/Dockerfile
@@ -1,7 +1,7 @@
 FROM quay.io/centos/centos:stream8
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
 
 ENV TERM=xterm \
diff --git a/Dockerfiles/snmptraps/ol/Dockerfile b/Dockerfiles/snmptraps/ol/Dockerfile
index c6300391f..103cb323e 100644
--- a/Dockerfiles/snmptraps/ol/Dockerfile
+++ b/Dockerfiles/snmptraps/ol/Dockerfile
@@ -1,7 +1,7 @@
 FROM oraclelinux:8-slim
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
 
 ENV TERM=xterm \
diff --git a/Dockerfiles/snmptraps/rhel/Dockerfile b/Dockerfiles/snmptraps/rhel/Dockerfile
index b7809f044..fdc0b66ef 100644
--- a/Dockerfiles/snmptraps/rhel/Dockerfile
+++ b/Dockerfiles/snmptraps/rhel/Dockerfile
@@ -1,8 +1,8 @@
 FROM registry.access.redhat.com/ubi8/ubi-minimal
 
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 
 ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
 
diff --git a/Dockerfiles/snmptraps/ubuntu/Dockerfile b/Dockerfiles/snmptraps/ubuntu/Dockerfile
index 32e09ae32..8eea09cfc 100644
--- a/Dockerfiles/snmptraps/ubuntu/Dockerfile
+++ b/Dockerfiles/snmptraps/ubuntu/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:jammy
 
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
 
 ENV TERM=xterm \
diff --git a/Dockerfiles/web-apache-mysql/alpine/Dockerfile b/Dockerfiles/web-apache-mysql/alpine/Dockerfile
index 414c09979..559cdc9dc 100644
--- a/Dockerfiles/web-apache-mysql/alpine/Dockerfile
+++ b/Dockerfiles/web-apache-mysql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-apache-mysql/centos/Dockerfile b/Dockerfiles/web-apache-mysql/centos/Dockerfile
index 54af61f0d..a288babc9 100644
--- a/Dockerfiles/web-apache-mysql/centos/Dockerfile
+++ b/Dockerfiles/web-apache-mysql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-apache-mysql/ol/Dockerfile b/Dockerfiles/web-apache-mysql/ol/Dockerfile
index 186f148e8..afd8904f2 100644
--- a/Dockerfiles/web-apache-mysql/ol/Dockerfile
+++ b/Dockerfiles/web-apache-mysql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-apache-mysql/ubuntu/Dockerfile b/Dockerfiles/web-apache-mysql/ubuntu/Dockerfile
index 9d55d8073..14756f658 100644
--- a/Dockerfiles/web-apache-mysql/ubuntu/Dockerfile
+++ b/Dockerfiles/web-apache-mysql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-apache-pgsql/alpine/Dockerfile b/Dockerfiles/web-apache-pgsql/alpine/Dockerfile
index 2e2c773e0..c01772fd8 100644
--- a/Dockerfiles/web-apache-pgsql/alpine/Dockerfile
+++ b/Dockerfiles/web-apache-pgsql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-apache-pgsql/centos/Dockerfile b/Dockerfiles/web-apache-pgsql/centos/Dockerfile
index a5dd72467..75189ddc5 100644
--- a/Dockerfiles/web-apache-pgsql/centos/Dockerfile
+++ b/Dockerfiles/web-apache-pgsql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-apache-pgsql/ol/Dockerfile b/Dockerfiles/web-apache-pgsql/ol/Dockerfile
index 433c7b40d..8b13dcef8 100644
--- a/Dockerfiles/web-apache-pgsql/ol/Dockerfile
+++ b/Dockerfiles/web-apache-pgsql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile b/Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile
index d2086649a..9c93ebd70 100644
--- a/Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile
+++ b/Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-mysql/alpine/Dockerfile b/Dockerfiles/web-nginx-mysql/alpine/Dockerfile
index 724033b91..233aaf653 100644
--- a/Dockerfiles/web-nginx-mysql/alpine/Dockerfile
+++ b/Dockerfiles/web-nginx-mysql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-mysql/centos/Dockerfile b/Dockerfiles/web-nginx-mysql/centos/Dockerfile
index 6348b1db4..265dde00f 100644
--- a/Dockerfiles/web-nginx-mysql/centos/Dockerfile
+++ b/Dockerfiles/web-nginx-mysql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-mysql/ol/Dockerfile b/Dockerfiles/web-nginx-mysql/ol/Dockerfile
index ba2bbd878..289776ad2 100644
--- a/Dockerfiles/web-nginx-mysql/ol/Dockerfile
+++ b/Dockerfiles/web-nginx-mysql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-mysql/rhel/Dockerfile b/Dockerfiles/web-nginx-mysql/rhel/Dockerfile
index de7d92d99..70f9acc8e 100644
--- a/Dockerfiles/web-nginx-mysql/rhel/Dockerfile
+++ b/Dockerfiles/web-nginx-mysql/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile b/Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile
index 0aa81c29f..8d377861a 100644
--- a/Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile
+++ b/Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-pgsql/alpine/Dockerfile b/Dockerfiles/web-nginx-pgsql/alpine/Dockerfile
index 3fa946814..281c29ada 100644
--- a/Dockerfiles/web-nginx-pgsql/alpine/Dockerfile
+++ b/Dockerfiles/web-nginx-pgsql/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-pgsql/centos/Dockerfile b/Dockerfiles/web-nginx-pgsql/centos/Dockerfile
index d81b85e1c..ef9016bba 100644
--- a/Dockerfiles/web-nginx-pgsql/centos/Dockerfile
+++ b/Dockerfiles/web-nginx-pgsql/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-pgsql/ol/Dockerfile b/Dockerfiles/web-nginx-pgsql/ol/Dockerfile
index 477cb8179..4e76bf6fa 100644
--- a/Dockerfiles/web-nginx-pgsql/ol/Dockerfile
+++ b/Dockerfiles/web-nginx-pgsql/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile b/Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile
index 452df3050..36c82298b 100644
--- a/Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile
+++ b/Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-pgsql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-service/alpine/Dockerfile b/Dockerfiles/web-service/alpine/Dockerfile
index 2f081b098..3434526da 100644
--- a/Dockerfiles/web-service/alpine/Dockerfile
+++ b/Dockerfiles/web-service/alpine/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:alpine-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-service/centos/Dockerfile b/Dockerfiles/web-service/centos/Dockerfile
index 208f44e67..3b0acf128 100644
--- a/Dockerfiles/web-service/centos/Dockerfile
+++ b/Dockerfiles/web-service/centos/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:centos-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-service/ol/Dockerfile b/Dockerfiles/web-service/ol/Dockerfile
index d89871e2e..bf59096d3 100644
--- a/Dockerfiles/web-service/ol/Dockerfile
+++ b/Dockerfiles/web-service/ol/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ol-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-service/rhel/Dockerfile b/Dockerfiles/web-service/rhel/Dockerfile
index ddfa02f94..0b95b6434 100644
--- a/Dockerfiles/web-service/rhel/Dockerfile
+++ b/Dockerfiles/web-service/rhel/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:rhel-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/web-service/ubuntu/Dockerfile b/Dockerfiles/web-service/ubuntu/Dockerfile
index 08904e456..88ad53a91 100644
--- a/Dockerfiles/web-service/ubuntu/Dockerfile
+++ b/Dockerfiles/web-service/ubuntu/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 ARG MAJOR_VERSION=6.0
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
 
 FROM ${BUILD_BASE_IMAGE} as builder
diff --git a/Dockerfiles/zabbix-appliance/rhel/Dockerfile b/Dockerfiles/zabbix-appliance/rhel/Dockerfile
index f9d79daa4..92b2c88d2 100644
--- a/Dockerfiles/zabbix-appliance/rhel/Dockerfile
+++ b/Dockerfiles/zabbix-appliance/rhel/Dockerfile
@@ -1,8 +1,8 @@
 FROM registry.access.redhat.com/ubi8/ubi
 
 ARG MAJOR_VERSION=6.0
-ARG RELEASE=20
-ARG ZBX_VERSION=${MAJOR_VERSION}.20
+ARG RELEASE=21
+ARG ZBX_VERSION=${MAJOR_VERSION}.21
 ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
 
 ENV TERM=xterm \