diff --git a/Dockerfile b/Dockerfile
index f72d048..c3f39be 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 FROM node:20
 WORKDIR /usr/src/polaris
+COPY package*.json ./
 RUN npm install
 COPY . .
 EXPOSE 8080