diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 731f95c..0f0cf7c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -43,7 +43,7 @@ jobs:
     steps:
       - name: Checkout
         # see https://github.com/actions/checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Python Environment
         # see https://github.com/actions/setup-python
         uses: actions/setup-python@v4
@@ -94,7 +94,7 @@ jobs:
     steps:
       - name: Checkout
         # see https://github.com/actions/checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Create reports directory
         run: mkdir ${{ env.REPORTS_DIR }}
       - name: Setup Python Environment
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 123ba8e..e8f6f58 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Setup python