diff --git a/Dockerfile b/Dockerfile
index 16de682..f3a0b2d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,4 +2,4 @@ FROM node:18-alpine
 WORKDIR ./build
 EXPOSE 3000
 ENV NODE_ENV=production
-RUN cat index.js | node --input-type=module
\ No newline at end of file
+RUN ["cat index.js |", "node --input-type=module"]
\ No newline at end of file