diff --git a/Dockerfile b/Dockerfile
index 6426786..8ecc497 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,10 +6,11 @@ COPY . .
 
 RUN yarn install --ignore-scripts --non-interactive --frozen-lockfile && yarn cache clean
 RUN yarn build
+RUN yarn build:widget
 
 
 FROM nginx:latest  as result
 WORKDIR /usr/share/nginx/html
 COPY --from=build /usr/app/dist/ /usr/share/nginx/html
-COPY pub.js /usr/share/nginx/html/export/pub.js
+COPY --from=build /usr/app/widget/widget.js /usr/share/nginx/html/export/pub.js
 COPY hub.conf /etc/nginx/conf.d/default.conf