diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index ac285d9b..3b06f803 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     container: python:3.12
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: install node.
         run: |
           apt-get update
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index bb2bd0b9..2c30443a 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -9,6 +9,6 @@ jobs:
     runs-on: ubuntu-latest
     container: node:24
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Generate all static pages, and build site.
         run: ./scripts/build.sh