diff --git a/.github/workflows/backport.yaml b/.github/workflows/backport.yaml
index ee3594c..5effd9b 100644
--- a/.github/workflows/backport.yaml
+++ b/.github/workflows/backport.yaml
@@ -51,7 +51,7 @@ jobs:
           application_private_key: ${{ secrets.TRUSTIFICATION_BOT_KEY }}
 
       - name: Backport
-        uses: korthout/backport-action@v3
+        uses: korthout/backport-action@v4
         with:
           github_token: ${{ steps.get_workflow_token.outputs.token }}
           pull_title: '${pull_title} [Backport ${target_branch}]'