diff --git a/agent/alpine/docker-entrypoint.sh b/agent/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/agent/alpine/docker-entrypoint.sh
+++ b/agent/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/agent/centos/docker-entrypoint.sh b/agent/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/agent/centos/docker-entrypoint.sh
+++ b/agent/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/agent/ubuntu/docker-entrypoint.sh b/agent/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/agent/ubuntu/docker-entrypoint.sh
+++ b/agent/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/java-gateway/alpine/docker-entrypoint.sh b/java-gateway/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/java-gateway/alpine/docker-entrypoint.sh
+++ b/java-gateway/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/java-gateway/centos/docker-entrypoint.sh b/java-gateway/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/java-gateway/centos/docker-entrypoint.sh
+++ b/java-gateway/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/java-gateway/ubuntu/docker-entrypoint.sh b/java-gateway/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/java-gateway/ubuntu/docker-entrypoint.sh
+++ b/java-gateway/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/proxy-mysql/alpine/docker-entrypoint.sh b/proxy-mysql/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/proxy-mysql/alpine/docker-entrypoint.sh
+++ b/proxy-mysql/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/proxy-mysql/centos/docker-entrypoint.sh b/proxy-mysql/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/proxy-mysql/centos/docker-entrypoint.sh
+++ b/proxy-mysql/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/proxy-mysql/ubuntu/docker-entrypoint.sh b/proxy-mysql/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/proxy-mysql/ubuntu/docker-entrypoint.sh
+++ b/proxy-mysql/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/proxy-sqlite3/alpine/docker-entrypoint.sh b/proxy-sqlite3/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/proxy-sqlite3/alpine/docker-entrypoint.sh
+++ b/proxy-sqlite3/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/proxy-sqlite3/centos/docker-entrypoint.sh b/proxy-sqlite3/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/proxy-sqlite3/centos/docker-entrypoint.sh
+++ b/proxy-sqlite3/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/proxy-sqlite3/ubuntu/docker-entrypoint.sh b/proxy-sqlite3/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/proxy-sqlite3/ubuntu/docker-entrypoint.sh
+++ b/proxy-sqlite3/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/server-mysql/alpine/docker-entrypoint.sh b/server-mysql/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/server-mysql/alpine/docker-entrypoint.sh
+++ b/server-mysql/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/server-mysql/centos/docker-entrypoint.sh b/server-mysql/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/server-mysql/centos/docker-entrypoint.sh
+++ b/server-mysql/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/server-mysql/ubuntu/docker-entrypoint.sh b/server-mysql/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/server-mysql/ubuntu/docker-entrypoint.sh
+++ b/server-mysql/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/server-pgsql/alpine/docker-entrypoint.sh b/server-pgsql/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/server-pgsql/alpine/docker-entrypoint.sh
+++ b/server-pgsql/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/server-pgsql/centos/docker-entrypoint.sh b/server-pgsql/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/server-pgsql/centos/docker-entrypoint.sh
+++ b/server-pgsql/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/server-pgsql/ubuntu/docker-entrypoint.sh b/server-pgsql/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/server-pgsql/ubuntu/docker-entrypoint.sh
+++ b/server-pgsql/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-apache-mysql/alpine/docker-entrypoint.sh b/web-apache-mysql/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-apache-mysql/alpine/docker-entrypoint.sh
+++ b/web-apache-mysql/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-apache-mysql/centos/docker-entrypoint.sh b/web-apache-mysql/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-apache-mysql/centos/docker-entrypoint.sh
+++ b/web-apache-mysql/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-apache-mysql/ubuntu/docker-entrypoint.sh b/web-apache-mysql/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-apache-mysql/ubuntu/docker-entrypoint.sh
+++ b/web-apache-mysql/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-apache-pgsql/alpine/docker-entrypoint.sh b/web-apache-pgsql/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-apache-pgsql/alpine/docker-entrypoint.sh
+++ b/web-apache-pgsql/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-apache-pgsql/centos/docker-entrypoint.sh b/web-apache-pgsql/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-apache-pgsql/centos/docker-entrypoint.sh
+++ b/web-apache-pgsql/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-apache-pgsql/ubuntu/docker-entrypoint.sh b/web-apache-pgsql/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-apache-pgsql/ubuntu/docker-entrypoint.sh
+++ b/web-apache-pgsql/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-nginx-mysql/alpine/docker-entrypoint.sh b/web-nginx-mysql/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-nginx-mysql/alpine/docker-entrypoint.sh
+++ b/web-nginx-mysql/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-nginx-mysql/centos/docker-entrypoint.sh b/web-nginx-mysql/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-nginx-mysql/centos/docker-entrypoint.sh
+++ b/web-nginx-mysql/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-nginx-mysql/ubuntu/docker-entrypoint.sh b/web-nginx-mysql/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-nginx-mysql/ubuntu/docker-entrypoint.sh
+++ b/web-nginx-mysql/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-nginx-pgsql/alpine/docker-entrypoint.sh b/web-nginx-pgsql/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-nginx-pgsql/alpine/docker-entrypoint.sh
+++ b/web-nginx-pgsql/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-nginx-pgsql/centos/docker-entrypoint.sh b/web-nginx-pgsql/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-nginx-pgsql/centos/docker-entrypoint.sh
+++ b/web-nginx-pgsql/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/web-nginx-pgsql/ubuntu/docker-entrypoint.sh b/web-nginx-pgsql/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/web-nginx-pgsql/ubuntu/docker-entrypoint.sh
+++ b/web-nginx-pgsql/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/zabbix-appliance/alpine/docker-entrypoint.sh b/zabbix-appliance/alpine/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/zabbix-appliance/alpine/docker-entrypoint.sh
+++ b/zabbix-appliance/alpine/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/zabbix-appliance/centos/docker-entrypoint.sh b/zabbix-appliance/centos/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/zabbix-appliance/centos/docker-entrypoint.sh
+++ b/zabbix-appliance/centos/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/zabbix-appliance/rhel/docker-entrypoint.sh b/zabbix-appliance/rhel/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/zabbix-appliance/rhel/docker-entrypoint.sh
+++ b/zabbix-appliance/rhel/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"
diff --git a/zabbix-appliance/ubuntu/docker-entrypoint.sh b/zabbix-appliance/ubuntu/docker-entrypoint.sh
index f7a955ad5..261538548 100755
--- a/zabbix-appliance/ubuntu/docker-entrypoint.sh
+++ b/zabbix-appliance/ubuntu/docker-entrypoint.sh
@@ -653,10 +653,11 @@ update_zbx_config() {
     fi
 
     if [ $type == "proxy" ] && [ "${ZBX_ADD_SERVER}" = "true" ]; then
-        update_config_var $ZBX_CONFIG "ListenPort" "10061"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_PROXY_LISTENPORT:-"10061"}"
     else
-        update_config_var $ZBX_CONFIG "ListenPort"
+        update_config_var $ZBX_CONFIG "ListenPort" "${ZBX_LISTENPORT}"
     fi
+
     update_config_var $ZBX_CONFIG "SourceIP" "${ZBX_SOURCEIP}"
     update_config_var $ZBX_CONFIG "LogType" "console"
     update_config_var $ZBX_CONFIG "LogFile"