diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index b419802..f7b043d 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:4a49fab7949c2f9acdaf4949a8f77e71fc65ff55f73d21073c21a2011a4f7ced
+FROM owncloud/ubuntu:22.04@sha256:c4d94933598c0d45080c583982d94a8a17b3e60e2038efd8beb75b349b8af1c1
 
 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 899dbf9..452f49a 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:29f9e885827e696aeca3da54a75b6d74af1c02de0703a9913aef9ccbb44e66e1
+FROM owncloud/ubuntu:24.04@sha256:44b39ff3986f3c3d9ec5f2db9ae404d2f25b4675806d0146c51124cd86442a09
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \