diff --git a/.github/workflows/daily.yml b/.github/workflows/daily.yml
index 44b669e..2c97db7 100644
--- a/.github/workflows/daily.yml
+++ b/.github/workflows/daily.yml
@@ -9,7 +9,7 @@ jobs:
     name: npm audit
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
       - name: install dependencies
         run: npm ci
       - uses: oke-py/npm-audit-action@v1.1.0
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 9467e25..c14ae50 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,7 +10,7 @@ jobs:
   build: # make sure build/ci work properly
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
     - run: |
         npm install
         npm run all
@@ -24,7 +24,7 @@ jobs:
       env:
         GITHUB_CONTEXT: ${{ toJson(github) }}
       run: echo "$GITHUB_CONTEXT"
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
     - uses: ./
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/README.md b/README.md
index 0ffb9e0..6efe576 100644
--- a/README.md
+++ b/README.md
@@ -51,7 +51,7 @@ jobs:
     name: npm audit
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
       - name: install dependencies
         run: npm ci
       - uses: oke-py/npm-audit-action@v1.1.0