diff --git a/dap/80/Dockerfile b/dap/80/Dockerfile
index 82dc651..d96af7c 100644
--- a/dap/80/Dockerfile
+++ b/dap/80/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:8.0-apache
+FROM php:8.5.3RC1-apache
 
 # Use the default development php.ini configuration
 RUN mv "$PHP_INI_DIR/php.ini-development" "$PHP_INI_DIR/php.ini"