diff --git a/.github/workflows/lint-test.yaml b/.github/workflows/lint-test.yaml
index a982df1..18a64c5 100644
--- a/.github/workflows/lint-test.yaml
+++ b/.github/workflows/lint-test.yaml
@@ -12,7 +12,7 @@ jobs:
     timeout-minutes: 60
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/markdown-lint.yml b/.github/workflows/markdown-lint.yml
index 9aca787..65fba88 100644
--- a/.github/workflows/markdown-lint.yml
+++ b/.github/workflows/markdown-lint.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Run lint
         uses: avto-dev/markdown-lint@v1.5.0
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index a8f1cdd..3a5922f 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0