diff --git a/.github/workflows/aur-deploy.yml b/.github/workflows/aur-deploy.yml
index c245a7a..e284d99 100644
--- a/.github/workflows/aur-deploy.yml
+++ b/.github/workflows/aur-deploy.yml
@@ -10,7 +10,7 @@ jobs:
     name: Publish to AUR
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Extract version from tag
         id: ver
diff --git a/.github/workflows/auto-release.yml b/.github/workflows/auto-release.yml
index 7b2bc84..c9893d2 100644
--- a/.github/workflows/auto-release.yml
+++ b/.github/workflows/auto-release.yml
@@ -15,7 +15,7 @@ jobs:
     if: "github.actor != '88plug-bot' && !contains(github.event.head_commit.message, '[skip release]')"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7bc41b9..e2a799d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     name: Smoke test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -40,7 +40,7 @@ jobs:
     name: Dockerfile lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: hadolint/hadolint-action@v3.3.0
         with:
           dockerfile: lms/Dockerfile