diff --git a/test/container/Dockerfile b/test/container/Dockerfile
index d61fb6cf31..33b227add2 100644
--- a/test/container/Dockerfile
+++ b/test/container/Dockerfile
@@ -14,7 +14,7 @@ FROM docker.io/library/registry:3.0@sha256:3725021071ec9383eb3d87ddbdff9ed602439
 
 FROM docker.io/bitnamilegacy/kubectl:1.32@sha256:493d1b871556d48d6b25d471f192c2427571cd6f78523eebcaf4d263353c7487 AS kubectl
 
-FROM docker.io/library/ubuntu:25.10@sha256:1041699615b625b6bb6fbcdb7876bb1379f52b954374ab457360d9444a05cd7d
+FROM docker.io/library/ubuntu:25.10@sha256:a61c057b4f69200ecf031519a20db79b8683837ba1dc2a59458d333eb75b174d
 
 ENV DEBIAN_FRONTEND=noninteractive