diff --git a/.github/workflows/build-pkgs.yml b/.github/workflows/build-pkgs.yml
index a48e35ea..b1ce8fe8 100644
--- a/.github/workflows/build-pkgs.yml
+++ b/.github/workflows/build-pkgs.yml
@@ -21,7 +21,7 @@ jobs:
       run: |
         sudo apt-get update
         sudo apt-get install rpmlint
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         # Get all branches and tags so the latest tag can be found for VERSION
         fetch-depth: 0
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 29501c12..37232599 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -34,7 +34,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/unit-test.yml b/.github/workflows/unit-test.yml
index f7f89548..cb3048c0 100644
--- a/.github/workflows/unit-test.yml
+++ b/.github/workflows/unit-test.yml
@@ -11,7 +11,7 @@ jobs:
         python-version: ['2.x', '3.x']
     name: Python ${{ matrix.python-version }} test
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python
       uses: actions/setup-python@v4
       with: