diff --git a/Dockerfile b/Dockerfile
index 968f430..04d51eb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.21
+FROM alpine:3.23
 
 # renovate: datasource=pypi depName=ansible
 ARG ANSIBLE_VERSION="11.2.0"