diff --git a/app_product_weight_sale/__manifest__.py b/app_product_weight_sale/__manifest__.py
index e1aeab7f..beb919cc 100644
--- a/app_product_weight_sale/__manifest__.py
+++ b/app_product_weight_sale/__manifest__.py
@@ -15,7 +15,7 @@
     'category': 'Sales',
     'author': 'Sunpop.cn',
     'website': 'http://www.sunpop.cn',
-    'images': ['static/description/banner.jpg'],
+    'images': ['static/description/banner.png'],
     'currency': 'EUR',
     'price': 38,
     'depends': ['sale_management'],
diff --git a/app_product_weight_sale/static/description/banner.png b/app_product_weight_sale/static/description/banner.png
index 205ef176..e6bb426b 100644
Binary files a/app_product_weight_sale/static/description/banner.png and b/app_product_weight_sale/static/description/banner.png differ
diff --git a/app_product_weight_sale/static/description/banner.jpg b/app_product_weight_sale/static/description/demo.jpg
similarity index 100%
rename from app_product_weight_sale/static/description/banner.jpg
rename to app_product_weight_sale/static/description/demo.jpg
diff --git a/app_product_weight_sale/static/description/index.html b/app_product_weight_sale/static/description/index.html
index 2eed82af..6831f35d 100644
--- a/app_product_weight_sale/static/description/index.html
+++ b/app_product_weight_sale/static/description/index.html
@@ -20,6 +20,9 @@
                 </li>
             </ul>
         </div>
+        <div class="oe_demo oe_screenshot">
+            <img class="oe_screenshot" src="demo.jpg">
+        </div>
         <p class='oe_mt32'>
         </p>
         <div class="oe_demo oe_screenshot">