diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index d7dec34..a547f0a 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:c4e0129de00b39f8080d46928ea39050ae2eb21b12834c38829f415cdc035ed7
+FROM owncloud/ubuntu:22.04@sha256:eccf3a2c2cdd880c7dac06ba03c543bd98940502c944e7aeea879cbcfdfc90ee
 
 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 08caba7..c2dfd8e 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:37fabeca80f1448d0b80c6c12dec825972560eace807a1a930bd99c965e6892e
+FROM owncloud/ubuntu:24.04@sha256:b883e217ab896ef9b898af90479c7889608a7ac0f69dac3a99793b3b52ffb527
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \