diff --git a/.github/workflows/cleanup-branches.yml b/.github/workflows/cleanup-branches.yml
index 8edf589e..c9061b4b 100644
--- a/.github/workflows/cleanup-branches.yml
+++ b/.github/workflows/cleanup-branches.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Delete stale release-plz branches
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const branches = await github.paginate(
diff --git a/.github/workflows/issue-labeler.yml b/.github/workflows/issue-labeler.yml
index a3ca2fec..27e6f8cb 100644
--- a/.github/workflows/issue-labeler.yml
+++ b/.github/workflows/issue-labeler.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Label issue by title prefix
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const title = context.payload.issue.title.toLowerCase();