diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7bad817..46821b6 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -13,7 +13,7 @@ jobs:
         python-version: ["3.11", "3.12", "3.13", "3.14"]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v6
         with:
@@ -39,7 +39,7 @@ jobs:
     needs: [test]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0 # check out more git history to generate version number https://github.com/pypa/setuptools_scm/issues/480
       - name: Set up Python