diff --git a/zabbix-server/stack.env b/zabbix-server/stack.env
index e0b993a..177966d 100755
--- a/zabbix-server/stack.env
+++ b/zabbix-server/stack.env
@@ -14,7 +14,7 @@ POSTGRES_DB=zabbix
 # all env variables https://hub.docker.com/r/zabbix/zabbix-server-mysql
 DB_SERVER_HOST=db-server
 ZBX_SERVER_HOST=zabbix-server
-ZBX_SERVER_VERSION=7.0
+ZBX_SERVER_VERSION=7.4
 # Zabbix frontend
 # all env variable https://hub.docker.com/r/zabbix/zabbix-web-nginx-mysql
 ZBX_SSO_SP_KEY=/usr/share/zabbix/conf/certs/sp.key