diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index 482d67f..0881151 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -9,7 +9,7 @@ jobs:
       matrix:
         node-version: [12.x, 14.x]
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2.3.4
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v2.1.5
       with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 92fad84..8e345e7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,7 +12,7 @@ jobs:
       matrix:
         node-version: [14.x]
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2.3.4
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2.1.5
         with: