diff --git a/Dockerfile b/Dockerfile
index 2295ef4..365c17d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,4 +10,4 @@ WORKDIR /epg
 
 RUN npm install
 
-CMD npm run grab -- --sites tvtv.us
\ No newline at end of file
+CMD npm run grab -- --site tvtv.us
\ No newline at end of file