diff --git a/tokenserver/Dockerfile b/tokenserver/Dockerfile
index 0451db4..74b9054 100644
--- a/tokenserver/Dockerfile
+++ b/tokenserver/Dockerfile
@@ -12,6 +12,7 @@ COPY package*.json ./
 
 RUN npm install
 COPY  . .
+RUN npm run build
 
 EXPOSE ${TS_PORT}