diff --git a/Dockerfile b/Dockerfile
index 0d86b4f..c4afe2b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine/k8s:1.25.4
+FROM alpine/k8s:1.31.2
 
 ADD entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh