diff --git a/Dockerfile b/Dockerfile
index e899ed6..d847eef 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,8 @@
 FROM ruby:2.6.5-alpine
 
+RUN apk add --update nodejs
+
 COPY lib /action/lib
+COPY bin /action/bin
 
 CMD ["ruby", "/action/lib/index.rb"]