diff --git a/Dockerfile b/Dockerfile
index 9d53a64..351ef63 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@sha256:3ba65aa20f86a0fad9df2b2c259c613df006b2e6d0bfcc8a146afb8c525a9751 AS build-jammy
+FROM ghcr.io/containerbase/ubuntu:22.04@sha256:7e384625e83f5fb187731631a49c3580a62707ae94767c7fcb0222d252fc1074 AS build-jammy
 
 
 #--------------------------------------