diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f77314c..b578d4b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: recursive
     - name: Run unit tests
diff --git a/.github/workflows/shift_left.yml b/.github/workflows/shift_left.yml
index ac66d0a..32f526c 100644
--- a/.github/workflows/shift_left.yml
+++ b/.github/workflows/shift_left.yml
@@ -6,7 +6,7 @@ jobs:
   Scan-Build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Perform ShiftLeft Scan
         uses: ShiftLeftSecurity/scan-action@master