diff --git a/util/docker/docs.coreboot.org/Dockerfile b/util/docker/docs.coreboot.org/Dockerfile
index fa2313cabc..a475b8cb12 100644
--- a/util/docker/docs.coreboot.org/Dockerfile
+++ b/util/docker/docs.coreboot.org/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:sid
+FROM debian:stable
 RUN apt-get update && apt-get install -y make python-sphinx python-recommonmark python-sphinx-rtd-theme
 USER nobody
 VOLUME /data-in /data-out