diff --git a/images/wp/Dockerfile b/images/wp/Dockerfile
index 6bc06fc..aa5e966 100644
--- a/images/wp/Dockerfile
+++ b/images/wp/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:8.4.6-zts-alpine3.20
+FROM php:8.4.8RC1-zts-alpine3.20
 
 # install the PHP extensions we need
 RUN set -ex; \