diff --git a/.github/workflows/conformance.yml b/.github/workflows/conformance.yml
index f5d86531..062d1c07 100644
--- a/.github/workflows/conformance.yml
+++ b/.github/workflows/conformance.yml
@@ -33,7 +33,7 @@ jobs:
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
 
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # v3.8.2
+        uses: actions/setup-node@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0
         with:
           node-version: ${{ matrix.node-version }}
 
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 84bda06f..2478551f 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -22,7 +22,7 @@ jobs:
 
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       - name: Setup Node.js
-        uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # v3.8.2
+        uses: actions/setup-node@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0
         with:
           node-version: '14'
       - name: Install dependencies
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index e4310d43..f428d032 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -18,7 +18,7 @@ jobs:
 
     - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
     - name: Setup Node.js
-      uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # v3.8.2
+      uses: actions/setup-node@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0
     - name: Install dependencies
       run: npm install
     - name: Build TypeScript project
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 6b8f98d3..2e98f60b 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -21,12 +21,12 @@ jobs:
             wombat-dressing-room.appspot.com:443
 
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
-      - uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # v3.8.2
+      - uses: actions/setup-node@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0
         with:
           node-version: '16.x'
       - run: npm install
       - run: npm run build
-      - uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # v3.8.2
+      - uses: actions/setup-node@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0
         with:
           node-version: '16.x'
           registry-url: 'https://wombat-dressing-room.appspot.com'
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index f9822650..087d7df1 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -29,7 +29,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # v3.8.2
+        uses: actions/setup-node@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0
         with:
           node-version: ${{ matrix.node-version }}
       - name: Install dependencies