diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ec8d1e9..d312228 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
       matrix:
         node: [22]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup Node.js ${{ matrix.node }}
         uses: actions/setup-node@v2
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 8f4a69a..deb8e1b 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -18,7 +18,7 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup Node.js
         uses: actions/setup-node@v2
diff --git a/.github/workflows/npm_upload.yml b/.github/workflows/npm_upload.yml
index c4de7f3..a0d64af 100644
--- a/.github/workflows/npm_upload.yml
+++ b/.github/workflows/npm_upload.yml
@@ -10,7 +10,7 @@ jobs:
   npm:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup Node.js
         uses: actions/setup-node@v2