diff --git a/package.json b/package.json
index 424975a..88eb2af 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,8 @@
     "codecov": "^3.8.2",
     "eslint": "^8.13.0",
     "eslint-plugin-react-hooks": "^4.2.0",
-    "prettier": "^3.0.0"
+    "prettier": "^3.0.0",
+    "@babel/plugin-proposal-private-property-in-object" "^7.21.11"
   },
   "scripts": {
     "start": "react-scripts start",