diff --git a/frontend_reactjs/Dockerfile b/frontend_reactjs/Dockerfile
index dc61ae3..b62f725 100644
--- a/frontend_reactjs/Dockerfile
+++ b/frontend_reactjs/Dockerfile
@@ -6,10 +6,10 @@ COPY package*.json ./
 
 RUN npm install
 
-COPY . .
-
 RUN npm run build
 
+COPY . .
+
 EXPOSE 5173
 
 CMD ["npm", "run", "serve"]
\ No newline at end of file