diff --git a/.github/workflows/frontend-ci.yml b/.github/workflows/frontend-ci.yml
index 5f57f972..ecae0b45 100644
--- a/.github/workflows/frontend-ci.yml
+++ b/.github/workflows/frontend-ci.yml
@@ -28,14 +28,31 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: '18'
-          cache: 'npm'
-          cache-dependency-path: './frontend/package-lock.json'
+      
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: 8
+          run_install: false
+      
+      - name: Get pnpm store directory
+        id: pnpm-cache
+        run: |
+          echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
+      
+      - name: Setup pnpm cache
+        uses: actions/cache@v3
+        with:
+          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
+          restore-keys: |
+            ${{ runner.os }}-pnpm-store-
       
       - name: Install dependencies
-        run: npm ci
+        run: pnpm install --frozen-lockfile
       
       - name: Build frontend
-        run: npm run build
+        run: pnpm build
       
       - name: Cache build artifacts
         uses: actions/cache@v3
@@ -43,6 +60,6 @@ jobs:
           path: |
             ./frontend/.next
             ./frontend/node_modules
-          key: ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}-${{ github.sha }}
+          key: ${{ runner.os }}-nextjs-${{ hashFiles('**/pnpm-lock.yaml') }}-${{ github.sha }}
           restore-keys: |
-            ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}-
\ No newline at end of file
+            ${{ runner.os }}-nextjs-${{ hashFiles('**/pnpm-lock.yaml') }}-
\ No newline at end of file