diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index da9b6b56..3966a16e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
         node-version: [16.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v1
       with:
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 30217ace..2cb11be7 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -9,8 +9,8 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
         with:
           python-version: 3.9.x
       - run: pip install mkdocs==1.1 mkdocs-material mkdocs-include-markdown-plugin mkdocs-git-revision-date-plugin