diff --git a/Dockerfile b/Dockerfile
index 56bad92..b3fe8ca 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # etxend an ubuntu base image
-FROM docker.io/ubuntu:18.04@sha256:0fedbd5bd9fb72089c7bbca476949e10593cebed9b1fb9edf5b79dbbacddd7d6
+FROM docker.io/ubuntu:24.04@sha256:b359f1067efa76f37863778f7b6d0e8d911e3ee8efa807ad01fbf5dc1ef9006b
 
 # specify versions for docker and the oc release
 ENV DOCKER_VERSION=18.06.1~ce~3-0~ubuntu \