diff --git a/package.json b/package.json
index 2cc4d5a..8a91d01 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "llng-manager",
   "version": "0.1.0",
   "private": true,
-  "proxy": "http://manager.example.com",
+  "proxy": "http://manager.example.com:19876",
   "dependencies": {
     "@emotion/react": "^11.11.4",
     "@emotion/styled": "^11.11.5",
@@ -28,6 +28,7 @@
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-i18next": "^14.1.0",
+    "react-minimal-pie-chart": "^8.4.0",
     "react-redux": "^8.1.3",
     "react-router-dom": "^6.22.3",
     "redux-first-history": "^5.2.0",