diff --git a/Dockerfile b/Dockerfile
index b3b80a5..cf33d3d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,10 +4,13 @@ EXPOSE 9800
 
 WORKDIR /home/node/app
 
-COPY . .
+COPY ./package.json ./
 
 RUN npm install -g pnpm
 RUN pnpm install
+
+COPY . .
+
 RUN pnpm run build
 
 CMD ["node", "dist/index.js"]
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