diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 591bc65b53..304d4daacb 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/deploy-doghouse.yml b/.github/workflows/deploy-doghouse.yml
index 7770bad177..a3415dea71 100644
--- a/.github/workflows/deploy-doghouse.yml
+++ b/.github/workflows/deploy-doghouse.yml
@@ -11,7 +11,7 @@ jobs:
       contents: read
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: 50 # Need git history for testing.
       - uses: actions/setup-go@v2
@@ -28,7 +28,7 @@ jobs:
         shell: bash
         working-directory: ./doghouse/appengine/
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: google-github-actions/setup-gcloud@v0.5.1
         with:
           project_id: review-dog
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 392ca6bffb..2a36d65a6d 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -13,7 +13,7 @@ jobs:
       with:
         go-version: 1.17
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         fetch-depth: 50 # Need git history for testing.
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a867ad46b4..ea0c4fe5ad 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
     if: github.event.action != 'labeled'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       # Bump version on merging Pull Requests with specific labels.
       # (bump:major,bump:minor,bump:patch)
@@ -74,6 +74,6 @@ jobs:
     if: github.event.action == 'labeled'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Post bumpr status comment
         uses: haya14busa/action-bumpr@v1
diff --git a/.github/workflows/reviewdog.yml b/.github/workflows/reviewdog.yml
index 973948a5ef..4007a84da2 100644
--- a/.github/workflows/reviewdog.yml
+++ b/.github/workflows/reviewdog.yml
@@ -18,7 +18,7 @@ jobs:
         with:
           go-version: 1.17
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Install linters
         run: '( cd linters && go get golang.org/x/lint/golint )'
@@ -60,7 +60,7 @@ jobs:
         with:
           go-version: 1.17
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       # https://github.com/actions/cache/blob/master/examples.md#go---modules
       - name: Cache Go Modules
@@ -183,7 +183,7 @@ jobs:
     name: runner / golangci-lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: reviewdog/action-golangci-lint@v2
         with:
           github_token: ${{ secrets.github_token }}
@@ -200,7 +200,7 @@ jobs:
     name: runner / staticcheck
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: actions/setup-go@v2
         with:
           go-version: '1.x'
@@ -216,7 +216,7 @@ jobs:
     name: runner / misspell
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: reviewdog/action-misspell@v1
         with:
           github_token: ${{ secrets.github_token }}
@@ -227,7 +227,7 @@ jobs:
     name: runner / languagetool
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: reviewdog/action-languagetool@v1
         with:
           github_token: ${{ secrets.github_token }}
@@ -242,7 +242,7 @@ jobs:
     name: runner / shellcheck
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: reviewdog/action-shellcheck@v1
         with:
           github_token: ${{ secrets.github_token }}
@@ -252,7 +252,7 @@ jobs:
     name: runner / alex
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: reviewdog/action-alex@v1
         with:
           github_token: ${{ secrets.github_token }}
@@ -263,7 +263,7 @@ jobs:
     name: runner / textlint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: reviewdog/action-setup@v1
       - run: npm install
       - name: textlint