diff --git a/Containers/mastercontainer/Dockerfile b/Containers/mastercontainer/Dockerfile
index 19b621cb..223d2b92 100644
--- a/Containers/mastercontainer/Dockerfile
+++ b/Containers/mastercontainer/Dockerfile
@@ -6,7 +6,7 @@ FROM docker:28.3.3-cli AS docker
 FROM caddy:2.10.2-alpine AS caddy
 
 # From https://github.com/docker-library/php/blob/master/8.4/alpine3.22/fpm/Dockerfile
-FROM php:8.4.11-fpm-alpine3.22
+FROM php:8.4.12-fpm-alpine3.22
 
 EXPOSE 80
 EXPOSE 8080