diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index 6f492f4..d7dc4ac 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:e49e4c889f49e3fb7fa098e3ade14e98b0c5251e44446ae9fcf912631fc03b3e
+FROM owncloud/ubuntu:22.04@sha256:873810c2577b4d3c85e604e5ff7531f240b7ce9aec5a9d5271a4369f6dddc40c
 
 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 1d883d5..ba77839 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:7ce643921fcfc3d58196a112a407ccebbd79ce695fe3411701cd711bb522bfbe
+FROM owncloud/ubuntu:24.04@sha256:ccec47437d252528cc1e8ad69d9c5d901ebc3d63691f90f9d47da583aaa32540
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \