diff --git a/.github/workflows/cd-docs.yml b/.github/workflows/cd-docs.yml
index 0141cef17..4dffb3fc0 100644
--- a/.github/workflows/cd-docs.yml
+++ b/.github/workflows/cd-docs.yml
@@ -16,18 +16,14 @@ jobs:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
 
-    strategy:
-      matrix:
-        node-version: [18.x]
-
     steps:
-      - name: Get code
+      - name: Checkout
         uses: actions/checkout@v3
 
       - name: Use node
         uses: actions/setup-node@v3
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version: 18
           cache: 'npm'
 
       - name: Install Yarn
diff --git a/.github/workflows/cd-host.yml b/.github/workflows/cd-host.yml
index 8ed9ceb7b..066510672 100644
--- a/.github/workflows/cd-host.yml
+++ b/.github/workflows/cd-host.yml
@@ -12,15 +12,12 @@ concurrency:
 jobs:
   host:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [18.x]
 
     steps:
       - name: Use node
         uses: actions/setup-node@v2
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version: 18
 
       - name: Download release assets
         run: |
diff --git a/.github/workflows/cd-ratings-leaderboard-na.yml b/.github/workflows/cd-ratings-leaderboard-na.yml
index 323cd31b8..32a3c2c7e 100644
--- a/.github/workflows/cd-ratings-leaderboard-na.yml
+++ b/.github/workflows/cd-ratings-leaderboard-na.yml
@@ -9,13 +9,26 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Get code
+      - name: Checkout
         uses: actions/checkout@v3
 
       - name: Use node
         uses: actions/setup-node@v3
         with:
           node-version: 18
+          cache: 'npm'
+
+      - name: Install Yarn
+        run: npm install --location=global yarn
+
+      - name: Use node_modules cache
+        uses: actions/cache@v3
+        with:
+          path: '**/node_modules'
+          key: ${{ runner.os }}-modules-${{ hashFiles('**/yarn.lock') }}
+
+      - name: Install dependencies
+        run: yarn
 
       - name: Generate leaderboard
         run: GH_TOKEN=${{ secrets.GH_TOKEN }} yarn publish:ratingsleaderboard --region=na
diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index 156d57820..18a7f4427 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -11,10 +11,6 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
 
-    strategy:
-      matrix:
-        node-version: [18.x]
-
     steps:
       - name: Checkout
         uses: actions/checkout@v3
@@ -22,7 +18,7 @@ jobs:
       - name: Use node
         uses: actions/setup-node@v3
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version: 18
           cache: 'npm'
 
       - name: Install Yarn