diff --git a/.github/workflows/auto-assign-pr.yml b/.github/workflows/auto-assign-pr.yml
index fecb812bc..2cdd4e28d 100644
--- a/.github/workflows/auto-assign-pr.yml
+++ b/.github/workflows/auto-assign-pr.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Assign PR to repo owner
-        uses: actions/github-script@v8
+        uses: actions/github-script@v9
         with:
           github-token: ${{ secrets.GH_ADMIN_TOKEN }}
           script: |
diff --git a/.github/workflows/clean-old-action-runs.yml b/.github/workflows/clean-old-action-runs.yml
index 696ba0c8a..3b4185d2e 100644
--- a/.github/workflows/clean-old-action-runs.yml
+++ b/.github/workflows/clean-old-action-runs.yml
@@ -11,7 +11,7 @@ jobs:
   cleanup:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v8
+      - uses: actions/github-script@v9
         with:
           script: |
             const KEEP_RUNS = 10