diff --git a/check-cluster-images/Dockerfile b/check-cluster-images/Dockerfile
index 6a8275a59..0c150e075 100644
--- a/check-cluster-images/Dockerfile
+++ b/check-cluster-images/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine/k8s:1.28.2@sha256:fc059f056ad003e28d19ff901b8e4dd5d8309064380dc31b61f309fc19d37c31
+FROM alpine/k8s:1.31.3@sha256:7f485a380b3b890b8f4d0de63e242b79db728ef1e0fc5ae30d30cbe5f9e2d242
 
 WORKDIR /app