diff --git a/.github/workflows/latest-npm.yml b/.github/workflows/latest-npm.yml
index b66c605..fb489a9 100644
--- a/.github/workflows/latest-npm.yml
+++ b/.github/workflows/latest-npm.yml
@@ -53,7 +53,7 @@ jobs:
             iojs.org:443
             nodejs.org:443
             registry.npmjs.org:443
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: ljharb/actions/node/install@main
         name: 'nvm install-latest-npm'
         with:
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 62fc960..53f07ce 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -14,7 +14,7 @@ jobs:
             github.com:443
             nodejs.org:443
             registry.npmjs.org:443
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: ljharb/actions/node/install@main
         name: 'nvm install ${{ matrix.node-version }} && npm install'
         with:
@@ -34,7 +34,7 @@ jobs:
             pkg-containers.githubusercontent.com:443
             nodejs.org:443
             registry.npmjs.org:443
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: ljharb/actions/node/install@main
         name: 'nvm install ${{ matrix.node-version }} && npm install'
         with:
@@ -52,7 +52,7 @@ jobs:
             github.com:443
             nodejs.org:443
             registry.npmjs.org:443
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: ljharb/actions/node/install@main
         name: 'nvm install ${{ matrix.node-version }} && npm install'
         with:
@@ -68,6 +68,6 @@ jobs:
         with:
           allowed-endpoints:
             github.com:443
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: check tests filenames
         run: ./rename_test.sh --check
diff --git a/.github/workflows/rebase.yml b/.github/workflows/rebase.yml
index 9f48710..d464077 100644
--- a/.github/workflows/rebase.yml
+++ b/.github/workflows/rebase.yml
@@ -17,7 +17,7 @@ jobs:
         allowed-endpoints:
           api.github.com:443
           github.com:443
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: ljharb/rebase@master
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 52c133d..d7baf30 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,8 +14,8 @@ jobs:
           allowed-endpoints:
             github.com:443
             registry.npmjs.org:443
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
           node-version: "14"
       - run: npm install
diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
index 53ff98f..00772d2 100644
--- a/.github/workflows/shellcheck.yml
+++ b/.github/workflows/shellcheck.yml
@@ -33,7 +33,7 @@ jobs:
             ghcr.io:443
             github.com:443
             pkg-containers.githubusercontent.com:443
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Homebrew
         uses: Homebrew/actions/setup-homebrew@master
       - name: Install latest shellcheck
diff --git a/.github/workflows/toc.yml b/.github/workflows/toc.yml
index 6a0fa6d..b89fa95 100644
--- a/.github/workflows/toc.yml
+++ b/.github/workflows/toc.yml
@@ -17,7 +17,7 @@ jobs:
         allowed-endpoints:
           github.com:443
           registry.npmjs.org:443
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         # https://github.com/actions/checkout/issues/217#issue-599945005
         # pulls all commits (needed for lerna / semantic release to correctly version)
@@ -25,9 +25,9 @@ jobs:
 
     # pulls all tags (needed for lerna / semantic release to correctly version)
     - run: git fetch --depth=1 origin +refs/tags/*:refs/tags/*
-    - uses: actions/setup-node@v2
+    - uses: actions/setup-node@v3
       with:
-        node-version: '12.x'
+        node-version: '16'
     - run: npm install
     - run: npm run doctoc
     - name: commit changes