diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index 3facd58..45ff07d 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:812209dac548e48c619bb10b3cfd4d15c153ccf8c1440abe9c1c2ae1fe852cd9
+FROM owncloud/ubuntu:22.04@sha256:2bf5ab004c54f0cd1f576a7054eded3b4ffc8f9401fedfb651b9a566469af92b
 
 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 6ecc4f0..89b2e85 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:e1b54cec684b7ff6dc451538b69d3af278ccc983159972ca8e20ce357c072683
+FROM owncloud/ubuntu:24.04@sha256:62c50346060897079e5b382cfd446c3120ecc1f7ce2eaffe86ba3870fc46703b
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \