diff --git a/Dockerfile b/Dockerfile
index f411ebc..d60bee3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,7 +21,7 @@ RUN echo $TINA_TOKEN
 RUN npx @tinacms/cli@latest
 
 # build Tina and generate minifed hugo files
-RUN tinacms build && hugo --minify
+RUN npm run tinacms build && hugo --minify
 
 
 # Nginx image is as basic as we can get