diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5e36cb3..35689ee 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
         python-version: [ "3.10", "3.11", "3.12", "3.13" ]
     steps:
       - name: checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: environment setup
         uses: conda-incubator/setup-miniconda@8ee1f361103df19b6f8c8655fd3967a8ecb162d5 # v4.0.1
         with:
diff --git a/.github/workflows/pypi.yaml b/.github/workflows/pypi.yaml
index 9206c63..0864652 100644
--- a/.github/workflows/pypi.yaml
+++ b/.github/workflows/pypi.yaml
@@ -8,7 +8,7 @@ jobs:
     if: github.repository == 'NCAR/wrf-python'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
@@ -28,7 +28,7 @@ jobs:
     if: startsWith(github.ref, 'refs/tags')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Python
         uses: actions/setup-python@v6
         with: