diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4ec81b7..f92354c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
         node: [20, 22]
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: pnpm/action-setup@v4
         with:
@@ -51,7 +51,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: verify
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: pnpm/action-setup@v4
         with:
           version: 10
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 66de349..8126ea6 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -39,7 +39,7 @@ jobs:
     # OS_CLOUD_API_KEY is unavailable). Adjust to your org slug.
     if: github.repository == 'objectstack-ai/templates'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: pnpm/action-setup@v4
         with: