diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index ff54923..9cc89f6 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -15,7 +15,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, 'skip ci')"
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ env.node }}
       uses: actions/setup-node@v1
       with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a6316b9..7ebf6b5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -19,7 +19,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, 'skip ci')"
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ env.node }}
       uses: actions/setup-node@v1
       with: