diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 397b71a..047dd3e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
       matrix:
         go: [ '1.23', '1.24' ]
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - uses: actions/setup-go@v5
       with:
         go-version: ${{ matrix.go }}
diff --git a/.github/workflows/renovate.yml b/.github/workflows/renovate.yml
index 6784354..0ffab32 100644
--- a/.github/workflows/renovate.yml
+++ b/.github/workflows/renovate.yml
@@ -13,7 +13,7 @@ jobs:
     if: (github.event_name == 'push' || github.event.pull_request.head.repo.full_name != github.repository)
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - uses: actions/setup-node@v4
       with:
         node-version: '22'