diff --git a/.github/workflows/deploy-functions.yml b/.github/workflows/deploy-functions.yml
index d92581a..dc6d7dc 100644
--- a/.github/workflows/deploy-functions.yml
+++ b/.github/workflows/deploy-functions.yml
@@ -80,30 +80,11 @@ jobs:
           cd deploy
           npm install --omit=dev --ignore-scripts
 
-      # Create deployment zip
-      - name: Create deployment package
-        run: cd deploy && zip -r ../deploy.zip .
-
-      # Deploy using Azure CLI (avoids Kudu zipdeploy issues)
+      # Deploy the prepared folder to Azure Functions
       - name: Deploy to Azure Functions
-        run: |
-          # Extract SCM credentials from publish profile
-          PUBLISH_PROFILE='${{ secrets.AZURE_FUNCTIONAPP_PUBLISH_PROFILE }}'
-          SCM_USER=$(echo "$PUBLISH_PROFILE" | grep -o 'userName="[^"]*"' | head -1 | sed 's/userName="//;s/"//')
-          SCM_PASS=$(echo "$PUBLISH_PROFILE" | grep -o 'userPWD="[^"]*"' | head -1 | sed 's/userPWD="//;s/"//')
-          SCM_URL=$(echo "$PUBLISH_PROFILE" | grep -o 'publishUrl="[^"]*"' | head -1 | sed 's/publishUrl="//;s/"//')
-
-          echo "Deploying to https://${SCM_URL}/api/publish..."
-          HTTP_STATUS=$(curl -s -o /dev/stderr -w "%{http_code}" \
-            -X POST "https://${SCM_URL}/api/publish" \
-            -u "${SCM_USER}:${SCM_PASS}" \
-            -H "Content-Type: application/zip" \
-            --data-binary @deploy.zip)
-
-          echo "HTTP Status: ${HTTP_STATUS}"
-          if [ "$HTTP_STATUS" -ge 200 ] && [ "$HTTP_STATUS" -lt 300 ]; then
-            echo "Deployment successful!"
-          else
-            echo "Deployment failed with status ${HTTP_STATUS}"
-            exit 1
-          fi
+        uses: Azure/functions-action@v1.5.3
+        with:
+          app-name: fn-info-embalse-prod
+          package: deploy
+          publish-profile: ${{ secrets.AZURE_FUNCTIONAPP_PUBLISH_PROFILE }}
+          sku: flexconsumption