diff --git a/components/office-addin/package.json b/components/office-addin/package.json
index 54fe3c4..9c9ceda 100644
--- a/components/office-addin/package.json
+++ b/components/office-addin/package.json
@@ -25,8 +25,8 @@
     "rescript": "^12.0.2"
   },
   "devDependencies": {
-    "@babel/core": "^7.28.5",
-    "@babel/preset-env": "^7.29.0",
+    "@babel/core": "^7.29.0",
+    "@babel/preset-env": "^7.28.5",
     "@babel/preset-react": "^7.28.5",
     "@types/office-js": "^1.0.574",
     "@types/office-runtime": "^1.0.35",