diff --git a/.github/workflows/cd.yaml b/.github/workflows/cd.yaml
index 3d9bd2d..c312e1a 100644
--- a/.github/workflows/cd.yaml
+++ b/.github/workflows/cd.yaml
@@ -30,7 +30,7 @@ jobs:
           app_id: ${{ secrets.NOTIFYCAL_CICD_APP_ID }}
           private_key: ${{ secrets.NOTIFYCAL_CICD_APP_SECRET }}
 
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: ${{ github.head_ref || github.ref_name }}
           token: ${{ steps.gh-app-auth.outputs.token }}
diff --git a/.github/workflows/unit-test.yml b/.github/workflows/unit-test.yml
index c0d71b1..d1531e0 100644
--- a/.github/workflows/unit-test.yml
+++ b/.github/workflows/unit-test.yml
@@ -20,10 +20,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Set up Python 3.11
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: 3.14