diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index 4ad8064..10c487f 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:d0844e7bcfc665a6f69700ffd4154ed3bd28cf8c5a4fc094b2a2c05188926bc6
+FROM owncloud/ubuntu:22.04@sha256:122b11634c45141fab48ec5ec5a6d17a2e2856e5aa97b5e9565c5145b3cfe8b7
 
 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 133e58d..15cc7c7 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:a5e3f8751cdaac02e7fbf61f739051e26ac8b80cb5850a292205ae94423a66d8
+FROM owncloud/ubuntu:24.04@sha256:c004ae261e14337ee2d86903faf18b709cca1c53303b252ca3bec137f6b49951
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \