diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 93dbb26..71b087b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,7 +25,7 @@ jobs:
       with:
         timezone: Asia/Shanghai
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v2
diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 2d140d5..3ccaf8d 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -17,7 +17,7 @@ jobs:
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v2
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index 7bed91e..6281a38 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -15,7 +15,7 @@ jobs:
           bump-minor-pre-major: true
 
       # The logic below handles the npm publication:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         # these if statements ensure that a publication only occurs when
         # a new release is created:
         if: ${{ steps.release.outputs.release_created }}