diff --git a/testing/Dockerfile b/testing/Dockerfile
index fda4b4ad..110e1964 100644
--- a/testing/Dockerfile
+++ b/testing/Dockerfile
@@ -1,6 +1,6 @@
 # Testing image for phpMyAdmin
 
-FROM alpine:3.19
+FROM alpine:3
 
 # Install test dependencies
 RUN set -ex; \