diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index fde79a2..6f648e9 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:773639d4fe3fe7465fa33ecf4143a395efa512f1600eb5adf287831d0d1d67ed
+FROM owncloud/ubuntu:22.04@sha256:b575a39be829d65ca04244cf6953e4c3ca866e59d5eee4c562a2ba8ee9c06aa9
 
 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 167f788..82d79ff 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:a8e9201af35b4332288a6b2995e3cf195be2e223e8bf72b9c1f26df2d8fabcc5
+FROM owncloud/ubuntu:24.04@sha256:1fe2b5c27eaaba5c829d8a28b3d3449ced1f4f6629a4f0a8f96f31456729942c
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \