diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1401150..2abc7bc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
       matrix:
         node-version: ["24", "25"]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v6
         with:
@@ -39,7 +39,7 @@ jobs:
         package-manager: ["npm", "yarn", "pnpm"]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Install pnpm
         uses: pnpm/action-setup@v4
         if: matrix.package-manager == 'pnpm'
@@ -83,7 +83,7 @@ jobs:
     env:
       NODE_DEBUG: create-ts-node
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: pnpm/action-setup@v4
         name: Install pnpm
         if: matrix.package-manager == 'pnpm'
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index cfa4090..03db0de 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,7 +12,7 @@ jobs:
     name: Publish package
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v6
         with:
diff --git a/.github/workflows/version.yml b/.github/workflows/version.yml
index 49701b4..9f1cc93 100644
--- a/.github/workflows/version.yml
+++ b/.github/workflows/version.yml
@@ -19,7 +19,7 @@ jobs:
   version:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v6
         with: