diff --git a/Dockerfile b/Dockerfile
index 3bb7c3092..92d751b09 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,3 @@
-FROM php:8.4.3-fpm
+FROM php:8.5.3RC1-fpm
 
 ENV DOCKERIZE_VERSION 0.6.1