diff --git a/Dockerfile b/Dockerfile
index 017b6ec..a62a2f5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -32,4 +32,4 @@ EXPOSE 8181
 
 USER $TAUT_USER
 
-CMD [ "/usr/bin/python3", "/Tautulli/Tautulli.py", "--datadir /config", "--nofork", "--nolaunch" ]
+CMD [ "/usr/bin/python3", "/Tautulli/Tautulli.py", "--datadir", "/config", "--nofork", "--nolaunch" ]