diff --git a/Dockerfile b/Dockerfile
index 7bfeb33..02d5d1c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ ARG DISTRO=focal
 # base images
 #--------------------------------------
 FROM ubuntu:focal@sha256:f2034e7195f61334e6caff6ecf2e965f92d11e888309065da85ff50c617732b8 as build-focal
-FROM ubuntu:jammy@sha256:a2bbdf79d03f6d4171bbd6ebb4782f6229375951987d3427ec3d9373f9841cd7 as build-jammy
+FROM ubuntu:jammy@sha256:e6173d4dc55e76b87c4af8db8821b1feae4146dd47341e4d431118c7dd060a74 as build-jammy
 
 
 #--------------------------------------