diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fed3dfe..6ebba41 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
           - "3.11"
           - "3.12"
     steps:
-        - uses: actions/checkout@v4
+        - uses: actions/checkout@v5
         - name: Set up Python ${{ matrix.python-version }}
           uses: actions/setup-python@v5
           with:
diff --git a/.github/workflows/markdown-link-checker.yml b/.github/workflows/markdown-link-checker.yml
index 9691c35..48643f5 100644
--- a/.github/workflows/markdown-link-checker.yml
+++ b/.github/workflows/markdown-link-checker.yml
@@ -13,5 +13,5 @@ jobs:
   markdown-link-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: gaurav-nelson/github-action-markdown-link-check@v1