diff --git a/Dockerfile b/Dockerfile
index 0f953682f..7a28b1c80 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM serversideup/php:8.2-fpm-nginx
+FROM serversideup/php:8.2-fpm-nginx-v2.2.1
 
 # Add /config to allowed directory tree
 ENV PHP_OPEN_BASEDIR=$WEBUSER_HOME:/config/:/dev/stdout:/tmp