diff --git a/.github/workflows/publish-to-pypi.yml b/.github/workflows/publish-to-pypi.yml
index 5b05e06..2bafc8f 100644
--- a/.github/workflows/publish-to-pypi.yml
+++ b/.github/workflows/publish-to-pypi.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Set version suffix for TestPyPI
         id: set_version
         run: |
diff --git a/.github/workflows/test-app.yml b/.github/workflows/test-app.yml
index 6f85aab..9f8dd6e 100644
--- a/.github/workflows/test-app.yml
+++ b/.github/workflows/test-app.yml
@@ -28,7 +28,7 @@ jobs:
           --health-retries 5
     
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Install uv
       uses: astral-sh/setup-uv@v7
       with: