diff --git a/Dockerfile b/Dockerfile
index e256901..54b509c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,6 +15,7 @@ WORKDIR blog
 
 # set tina_token
 ARG TINA_TOKEN
+RUN echo $TINA_TOKEN
 
 # build Tina
 RUN npm run tinacms build &&