diff --git a/web-nginx-mysql/alpine/conf/etc/zabbix/nginx_ssl.conf b/web-nginx-mysql/alpine/conf/etc/zabbix/nginx_ssl.conf
index 1d636bad7..844ff0f07 100644
--- a/web-nginx-mysql/alpine/conf/etc/zabbix/nginx_ssl.conf
+++ b/web-nginx-mysql/alpine/conf/etc/zabbix/nginx_ssl.conf
@@ -1,5 +1,5 @@
 server {
-    listen          443 ssl http2;
+    listen          8443 ssl http2;
     server_name     zabbix;
     server_name_in_redirect off;