diff --git a/.github/workflows/backport.yml b/.github/workflows/backport.yml
index fc60bdb..afd07e3 100644
--- a/.github/workflows/backport.yml
+++ b/.github/workflows/backport.yml
@@ -32,7 +32,7 @@ jobs:
     steps:
       - name: Generate GitHub App token
         id: generate-token
-        uses: actions/create-github-app-token@v1
+        uses: actions/create-github-app-token@v2
         with:
           app-id: ${{ secrets.PLATFORM_CODE_AGENT_APP_ID }}
           private-key: ${{ secrets.PLATFORM_CODE_AGENT_APP_PK }}