diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index 254d656..9427b93 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:b6b6a08389fddc119acfbc1edf438d98ee6f3877ff8408348f5a526e4302403f
+FROM owncloud/ubuntu:22.04@sha256:e80ba5e3351778e51fcadfb19bd68e4078df4a5109153cc22d735ef7cd69fde3
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="ownCloud DevOps <devops@owncloud.com>" \
diff --git a/v24.04/Dockerfile.multiarch b/v24.04/Dockerfile.multiarch
index 69eeb12..a6ba94b 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:66821f14bf09f769cdf145f1fa48be4cc16fff2df0e05b29eda4bd8c5b1df9c2
+FROM owncloud/ubuntu:24.04@sha256:854ce7370eb9a0bc5ea18a5e8b6db9444e4a547918b38761433c1136d0eece59
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \