diff --git a/Dockerfile b/Dockerfile
index 1ff8628..35d415d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 #FROM owncloud:10.0.4
 #FROM nextcloud:12.0.4
-FROM nextcloud:13
+FROM nextcloud:13.0.12
 
 RUN apt-get update && \
     apt-get install -q -y cron && \