diff --git a/v22.04/Dockerfile.multiarch b/v22.04/Dockerfile.multiarch
index 1f9e66a..3facd58 100644
--- a/v22.04/Dockerfile.multiarch
+++ b/v22.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:22.04@sha256:56438c902ac3db8af40545a4c7a62e742955bb1121fc7b4aafd8cd14efbf58d8
+FROM owncloud/ubuntu:22.04@sha256:812209dac548e48c619bb10b3cfd4d15c153ccf8c1440abe9c1c2ae1fe852cd9
 
 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 93f7400..6ecc4f0 100644
--- a/v24.04/Dockerfile.multiarch
+++ b/v24.04/Dockerfile.multiarch
@@ -1,4 +1,4 @@
-FROM owncloud/ubuntu:24.04@sha256:322a98bfded786aa3cb29dc234648d73dab581fb2b364996364f33ee4614e9e0
+FROM owncloud/ubuntu:24.04@sha256:e1b54cec684b7ff6dc451538b69d3af278ccc983159972ca8e20ce357c072683
 
 LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
   org.opencontainers.image.authors="wnCloud DevOps <devops@owncloud.com>" \