diff --git a/tests/dockerfiles/Dockerfile.alpine b/tests/dockerfiles/Dockerfile.alpine
index 59dd4b915..25d51930b 100644
--- a/tests/dockerfiles/Dockerfile.alpine
+++ b/tests/dockerfiles/Dockerfile.alpine
@@ -1,4 +1,4 @@
-FROM php:8.3-fpm-alpine
+FROM php:8.4-fpm-alpine
 
 RUN apk add --no-cache make g++ && \
     curl -sSLf https://github.com/danog/PrimeModule-ext/archive/refs/tags/2.0.tar.gz | tar -xz && \