diff --git a/.bundlemonrc.json b/.bundlemonrc.json
index 4dfd4d327..c221de744 100644
--- a/.bundlemonrc.json
+++ b/.bundlemonrc.json
@@ -22,7 +22,7 @@
     },
     {
       "path": "./libraries/browser-tracker-core/dist/index.module.js",
-      "maxSize": "25kb",
+      "maxSize": "26kb",
       "maxPercentIncrease": 10
     },
     {
@@ -31,5 +31,5 @@
       "maxPercentIncrease": 10
     }
   ],
-  "reportOutput": ["github"]
+  "reportOutput": []
 }
diff --git a/.github/workflows/change_check.yml b/.github/workflows/change_check.yml
index b15ddf33b..c7b81f182 100644
--- a/.github/workflows/change_check.yml
+++ b/.github/workflows/change_check.yml
@@ -6,6 +6,11 @@ jobs:
   check:
     runs-on: ubuntu-latest
 
+    permissions:
+      contents: read
+      pull-requests: write
+      checks: write
+
     env:
       BROWSERSLIST_IGNORE_OLD_DATA: true
 
@@ -55,7 +60,10 @@ jobs:
         run: api-extractor run
 
       - name: Check bundle size using bundlemon
-        run: npx bundlemon@1.4.0
+        if: github.event.pull_request.head.repo.full_name == github.repository
+        run: npx bundlemon@3
         env:
-          BUNDLEMON_PROJECT_ID: 630fceda4ed824a9d3733ec0
-          CI_COMMIT_SHA: ${{github.event.pull_request.head.sha || github.sha}}
+          BUNDLEMON_PROJECT_ID: 69e5e44cf67d5035af9fd1c0
+          BUNDLEMON_PROJECT_APIKEY: ${{ secrets.BUNDLEMON_PROJECT_APIKEY }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CI_COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}