diff --git a/docker/Dockerfile b/docker/Dockerfile
index 6e90a054..edb15d92 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginx@sha256:fb01117203ff38c2f9af91db1a7409459182a37c87cced5cb442d1d8fcc66d19
+FROM nginx@sha256:7272239bd21472f311aa3e86a85fdca0f1ad648995f983ab6e5e7dea665cd233
 
 LABEL maintainer="OpenCloud GmbH <devops@opencloud.eu>" \
   org.opencontainers.image.title="OpenCloud Web Extensions" \