diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 527a5f4e0636..b16e1a6d34c8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,7 +30,7 @@ jobs:
         GITHUB_CONTEXT_BASE_SHA: ${{ github.event.before }}
 
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 
@@ -74,7 +74,7 @@ jobs:
         BT_API_AUTH_TOKEN: ${{ secrets.BT_API_AUTH_TOKEN }}
 
     - name: Upload dist
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4
       with:
         name: dist
         path: dist/
diff --git a/.github/workflows/cron-weekly.yml b/.github/workflows/cron-weekly.yml
index 3a26c25c98f3..1efa3ab2af95 100644
--- a/.github/workflows/cron-weekly.yml
+++ b/.github/workflows/cron-weekly.yml
@@ -32,7 +32,7 @@ jobs:
     - name: git clone
       uses: actions/checkout@v4
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
     - run: yarn --frozen-lockfile
diff --git a/.github/workflows/devtools.yml b/.github/workflows/devtools.yml
index 638ee5dc84b2..7655bcb83e83 100644
--- a/.github/workflows/devtools.yml
+++ b/.github/workflows/devtools.yml
@@ -26,7 +26,7 @@ jobs:
         path: lighthouse
 
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 
@@ -92,7 +92,7 @@ jobs:
         path: lighthouse
 
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 
@@ -138,7 +138,7 @@ jobs:
         path: lighthouse
 
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 
@@ -171,7 +171,7 @@ jobs:
 
     - name: Upload failures
       if: failure()
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4
       with:
         name: Smokehouse (devtools smoke)
         path: ${{ github.workspace }}/lighthouse/.tmp/smokehouse-failures/
diff --git a/.github/workflows/package-test.yml b/.github/workflows/package-test.yml
index 85853e0bac1b..27a2a6431674 100644
--- a/.github/workflows/package-test.yml
+++ b/.github/workflows/package-test.yml
@@ -20,7 +20,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 3ab471561b07..ad00914e6b4a 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-node@v3
+      - uses: actions/setup-node@v4
         with:
           node-version: 18.x
           registry-url: https://registry.npmjs.org/
diff --git a/.github/workflows/smoke.yml b/.github/workflows/smoke.yml
index 147854af6fbf..83c2547f0e83 100644
--- a/.github/workflows/smoke.yml
+++ b/.github/workflows/smoke.yml
@@ -37,7 +37,7 @@ jobs:
         fetch-depth: 2
 
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 
@@ -75,7 +75,7 @@ jobs:
 
     - name: Upload failures
       if: failure()
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4
       with:
         name: Smokehouse (ubuntu; chrome ${{ matrix.chrome-channel }})
         path: .tmp/smokehouse-failures/
@@ -95,7 +95,7 @@ jobs:
 
     # Use Node 18 here earlier than everywhere else, see https://github.com/GoogleChrome/lighthouse/issues/15160#issuecomment-1589913408
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 
@@ -118,7 +118,7 @@ jobs:
 
     - name: Upload failures
       if: failure()
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4
       with:
         name: Smokehouse (windows)
         path: .tmp/smokehouse-failures/
@@ -143,7 +143,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 
@@ -162,7 +162,7 @@ jobs:
 
     - name: Upload failures
       if: failure()
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4
       with:
         name: Smokehouse (bundled)
         path: .tmp/smokehouse-failures/
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index 6afdd03e3aca..0d755b182a20 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -30,7 +30,7 @@ jobs:
         fetch-depth: 2
 
     - name: Use Node.js ${{ matrix.node }}
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node }}
 
@@ -85,7 +85,7 @@ jobs:
 
     - name: Upload failures
       if: failure()
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4
       with:
         name: Unit (ubuntu; node ${{ matrix.node }})
         path: .tmp/unit-failures/
@@ -100,7 +100,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Use Node.js 18.x
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x