diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 709a884..fa7d8b8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
         python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
     steps:
       - name: Checking out code from GitHub
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@v6.0.2
       - name: Set up Python ${{ matrix.python }}
         uses: actions/setup-python@v6.0.0
         with:
@@ -45,7 +45,7 @@ jobs:
     needs: [test]
     steps:
     - name: Checking out code from GitHub
-      uses: actions/checkout@v5.0.0
+      uses: actions/checkout@v6.0.2
     - name: Set up Python 3.13
       uses: actions/setup-python@v6.0.0
       with:
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 1bb4f66..49c6b9e 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     
     steps:
-    - uses: actions/checkout@v5.0.0
+    - uses: actions/checkout@v6.0.2
     - name: Set up Python
       uses: actions/setup-python@v6.0.0
       with: