diff --git a/.github/workflows/check-dist.yml b/.github/workflows/check-dist.yml
index 245e0fc..06873df 100644
--- a/.github/workflows/check-dist.yml
+++ b/.github/workflows/check-dist.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set Node.js 12.x
         uses: actions/setup-node@v2.5.1
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5ab059e..ba09611 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,7 +12,7 @@ jobs:
   units:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - run: npm ci
     - run: npm test
 
@@ -20,7 +20,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - uses: ./
       with:
         milliseconds: 1000