diff --git a/Dockerfile b/Dockerfile
index 4a083abce..62f84e3e8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.7-labs
-FROM php:8.4.11-fpm-bookworm
+FROM php:8.5.0RC1-fpm-bookworm
 
 ENV APP_ENV prod
 ENV APP_DEBUG 0