diff --git a/.github/workflows/merged-notification.yml b/.github/workflows/merged-notification.yml
index 2f88385..6b6c35c 100644
--- a/.github/workflows/merged-notification.yml
+++ b/.github/workflows/merged-notification.yml
@@ -18,7 +18,7 @@ jobs:
       pull-requests: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v6
+      - uses: actions/github-script@v8
         with:
           script: |
             github.rest.issues.createComment({
diff --git a/.github/workflows/pull-request-submitter-check.yml b/.github/workflows/pull-request-submitter-check.yml
index 54d128b..c565541 100644
--- a/.github/workflows/pull-request-submitter-check.yml
+++ b/.github/workflows/pull-request-submitter-check.yml
@@ -17,7 +17,7 @@ jobs:
       pull-requests: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v6
+      - uses: actions/github-script@v8
         with:
           script: |
             const query = `