diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f4d8372..d967a3f 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:
@@ -53,7 +53,7 @@ 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-production.yml b/.github/workflows/publish-production.yml
index 7f51b83..5649ce5 100644
--- a/.github/workflows/publish-production.yml
+++ b/.github/workflows/publish-production.yml
@@ -34,7 +34,7 @@ jobs:
     # Only run on the canonical repo, never on forks.
     if: github.repository == 'objectstack-ai/templates'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: pnpm/action-setup@v4
         with:
diff --git a/.github/workflows/publish-staging.yml b/.github/workflows/publish-staging.yml
index 69d04a3..0ceef3e 100644
--- a/.github/workflows/publish-staging.yml
+++ b/.github/workflows/publish-staging.yml
@@ -38,7 +38,7 @@ jobs:
     # Only run on the canonical repo, never on forks.
     if: github.repository == 'objectstack-ai/templates'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: pnpm/action-setup@v4
         with: