diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index a7e016ec..66ee76ea 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -13,14 +13,20 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v3
+        with:
+          version: 9
+          run_install: false
+
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: 20
-          cache: 'npm'
+          cache: 'pnpm'
 
       - name: Install dependencies
-        run: npm ci
+        run: pnpm install
 
       - name: 🔍 Lint
         run: npm run lint
diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index a8e0a696..6cf4b010 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -161,22 +161,29 @@ jobs:
         with:
           fetch-depth: 1
 
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v3
+        with:
+          version: 9
+          run_install: false
+
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: 20
+          cache: 'pnpm'
 
       - name: Install dependencies
-        run: npm ci --legacy-peer-deps
+        run: pnpm install
 
       - name: 🧪 Run Checks in Parallel
         if: github.event.inputs.skip_long_checks != 'true'
         run: |
-          npm run lint &
+          pnpm lint &
           LINT_PID=$!
-          npm run typecheck &
+          pnpm typecheck &
           TYPE_PID=$!
-          npm run test &
+          pnpm test &
           TEST_PID=$!
 
           # Wait for all and fail if any fail
@@ -404,13 +411,20 @@ jobs:
         with:
           fetch-depth: 1
 
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v3
+        with:
+          version: 9
+          run_install: false
+
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: 20
+          cache: 'pnpm'
 
       - name: Install dependencies
-        run: npm ci --legacy-peer-deps
+        run: pnpm install
 
       - name: 🔍 Install Chromium (Native & ARM64)
         run: |
@@ -477,7 +491,7 @@ jobs:
           PAGESPEED_LIMIT: 8
           PUPPETEER_EXECUTABLE_PATH: /usr/bin/chromium
           CHROME_PATH: /usr/bin/chromium
-        run: npm run pagespeed:test
+        run: pnpm pagespeed:test