diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1d1baf8e2..811e5e659 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup CI Environment
         uses: ./.github/composite-actions/setup-ci
@@ -67,7 +67,7 @@ jobs:
             invert: true
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup CI Environment
         uses: ./.github/composite-actions/setup-ci
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 0bbc91c7f..7f2f9c761 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -29,7 +29,7 @@ jobs:
     if: ${{ github.event.label.name == 'needs_coverage' }}
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup CI Environment
         uses: ./.github/composite-actions/setup-ci