diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index 6f648e9..7008f68 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:b575a39be829d65ca04244cf6953e4c3ca866e59d5eee4c562a2ba8ee9c06aa9
+FROM owncloud/ubuntu:22.04@sha256:5e780b8939713ea1b6043de2efc4f036ce3e8edbf1b3f41c9a30c7f37e5106a2
 
 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 82d79ff..414bf28 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:1fe2b5c27eaaba5c829d8a28b3d3449ced1f4f6629a4f0a8f96f31456729942c
+FROM owncloud/ubuntu:24.04@sha256:6b9c9ade9b1c8d5d473acb8d65a3cb773c9d610674633be35526248b70e3e90c
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \