diff --git a/sales_person_signature/__manifest__.py b/sales_person_signature/__manifest__.py
index 941c46ce1..972bfaa72 100644
--- a/sales_person_signature/__manifest__.py
+++ b/sales_person_signature/__manifest__.py
@@ -37,7 +37,7 @@
         'views/sale_order_views.xml',
         'views/res_config_settings_views.xml'
     ],
-    'images': ['static/description/banner.jpg'],
+    'images': ['static/description/banner.png'],
     'license': "AGPL-3",
     'installable': True,
     'auto_install': False,