diff --git a/cje-production/dockerfiles/ubuntu-gtk3-metacity/22.04-gtk3/Dockerfile b/cje-production/dockerfiles/ubuntu-gtk3-metacity/22.04-gtk3/Dockerfile
index 779423b44b2..b02518aedb0 100644
--- a/cje-production/dockerfiles/ubuntu-gtk3-metacity/22.04-gtk3/Dockerfile
+++ b/cje-production/dockerfiles/ubuntu-gtk3-metacity/22.04-gtk3/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:22.04@sha256:8eab65df33a6de2844c9aefd19efe8ddb87b7df5e9185a4ab73af936225685bb
+FROM ubuntu:22.04@sha256:6042500cf4b44023ea1894effe7890666b0c5c7871ed83a97c36c76ae560bb9b
 
 ### user name recognition at runtime w/ an arbitrary uid - for OpenShift deployments
 COPY scripts/uid_entrypoint /usr/local/bin/uid_entrypoint