diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index c390481..4f856cb 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3.0.2
       with:
         # We must fetch at least the immediate parents so that if this is
         # a pull request then we can checkout the head.
diff --git a/.github/workflows/jest.yml b/.github/workflows/jest.yml
index 27a57ae..8deb7e0 100644
--- a/.github/workflows/jest.yml
+++ b/.github/workflows/jest.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2.3.4
+    - uses: actions/checkout@v3.0.2
 
     - name: install node v16
       uses: actions/setup-node@v2.4.1
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 0b02c75..c5bea8d 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -8,7 +8,7 @@ jobs:
     name: ESLint
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.0.2
 
     - name: setup node v16
       uses: actions/setup-node@v2.4.1
@@ -28,7 +28,7 @@ jobs:
     name: TypeScript
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.0.2
 
     - name: setup node v16
       uses: actions/setup-node@v2.4.1
diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/npm-publish.yml
index 7d35635..13e288c 100644
--- a/.github/workflows/npm-publish.yml
+++ b/.github/workflows/npm-publish.yml
@@ -11,7 +11,7 @@ jobs:
   publish-npm:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.0.2
       - uses: actions/setup-node@v2.4.1
         with:
           node-version: 16