diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 5b25aa78..122d6321 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v1
+      uses: actions/checkout@v4
     - name: Setup Node
       uses: actions/setup-node@v2
       with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index fc5810d3..323edbbe 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v1
+        uses: actions/checkout@v4
       - name: Setup Node
         uses: actions/setup-node@v1
         with: