diff --git a/.github/workflows/pr_open.yml b/.github/workflows/pr_open.yml
index 42e37bb..6bc3b9d 100644
--- a/.github/workflows/pr_open.yml
+++ b/.github/workflows/pr_open.yml
@@ -13,14 +13,21 @@ concurrency:
   cancel-in-progress: true
 
 permissions:
-  contents: read
+  contents: write
+  pull-requests: write
 
 jobs:
   changelog-dependabot:
     name: "Changelog Dependabot"
     uses: orange-cloudavenue/workflows/.github/workflows/changelog_dependabot.yml@main
     secrets:
-      TOKEN: ${{ secrets.CHANGELOG_PAT }}
+      TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  changelog-validation
+    name: "Changelog Validation"
+    uses: orange-cloudavenue/workflows/.github/workflows/changelog_validation.yml@main
+    secrets:
+      TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   golang-ci-lint:
     name: "Lint"