diff --git a/Dockerfile b/Dockerfile
index ef647250..d228de21 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@sha256:0a9887931b0e38af2e3487ed39e29436b0535c4f3f52e57745baaf79d1898956 AS build-jammy
+FROM ghcr.io/containerbase/ubuntu:22.04@sha256:e0f80c829509ef4df9e76bd8944eb7b8ec25cbb379b112a7f9448b2c77a77c9b AS build-jammy
 
 
 #--------------------------------------