diff --git a/Dockerfile b/Dockerfile
index c5b03cdc..b25989f4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ ARG DISTRO=focal
 # base images
 #--------------------------------------
 FROM ghcr.io/containerbase/ubuntu:20.04@sha256:8feb4d8ca5354def3d8fce243717141ce31e2c428701f6682bd2fafe15388214 as build-focal
-FROM ghcr.io/containerbase/ubuntu:22.04@sha256:a1af69f6c9bc3657289d23abff8ee360d2417d6cf69719e287822443dca3dc57 as build-jammy
+FROM ghcr.io/containerbase/ubuntu:22.04@sha256:c35ed11f8af26ef79671ab5536d90cdcf968d5d62f0f852b81f46f58b456fc2f as build-jammy
 
 
 #--------------------------------------