diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index e15ffd1f..24fc4f78 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2
diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 03476cd0..218deb66 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Node.js
         uses: actions/setup-node@v2
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index c8616837..b83f6079 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -30,7 +30,7 @@ jobs:
             node-version: 14 # For some reason jest-runner-vscode doesn't work well with Node v18 and Windows.
             os: windows-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2