diff --git a/Dockerfile b/Dockerfile
index a3cf1c5..b6ea493 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -17,16 +17,8 @@ WORKDIR blog
 ARG TINA_TOKEN
 RUN echo $TINA_TOKEN
 
-RUN pwd
-RUN ls
-
-# install tina cms
-RUN npm install
-
-RUN npm run
-
 # build Tina and generate minifed hugo files
-RUN npm run tinacms build && hugo --minify
+RUN npx tinacms build && hugo --minify
 
 
 # Nginx image is as basic as we can get