diff --git a/README.md b/README.md
index 778551220..c06298208 100644
--- a/README.md
+++ b/README.md
@@ -25,9 +25,11 @@ This repository contains **Dockerfile** of [Zabbix](https://zabbix.com/) for [Do
 
 * [alpine](https://hub.docker.com/_/alpine/)
 * [centos](https://quay.io/repository/centos/centos?tab=info)
-* [oracle linux](https://hub.docker.com/_/oraclelinux/)
+* [oracle linux](https://hub.docker.com/_/oraclelinux/) from Zabbix 5.0
 * [ubuntu](https://hub.docker.com/_/ubuntu/)
-* [rhel](https://catalog.redhat.com/software/container-stacks/detail/663b05ecf9ba071d2ff93618)
+
+> [!IMPORTANT]
+> All Zabbix images based on CentOS 8 image can not be updated anymore because CentOS 8 base image is outdated on Docker Hub (base image is not updated for half year). CentOS Stream 8 and CentOS Stream 9 from quay.io is used currently.**
 
 ### Usage
 
@@ -37,6 +39,9 @@ Please also follow usage instructions of each Zabbix component image:
 
 * [zabbix-appliance](https://hub.docker.com/r/zabbix/zabbix-appliance/) - Zabbix appliance with built-in MySQL server, Zabbix server, Zabbix Java Gateway and Zabbix frontend based on Nginx web-server
 
+> [!IMPORTANT]
+> Zabbix Docker Appliance has been decommissioned and will not be available for 3.0.31, 4.0.19, 4.4.7, 5.0.0 and newer releases. Please use a separate Docker images for each component instead of the all-in-one solution.**
+
 * [zabbix-agent](https://hub.docker.com/r/zabbix/zabbix-agent/) - Zabbix agent
 * [zabbix-agent2](https://hub.docker.com/r/zabbix/zabbix-agent2/) - Zabbix agent 2
 * [zabbix-server-mysql](https://hub.docker.com/r/zabbix/zabbix-server-mysql/) - Zabbix server with MySQL database support