diff --git a/setup/main2.py b/setup/main2.py
index 6f17a976..3665a79d 100644
--- a/setup/main2.py
+++ b/setup/main2.py
@@ -635,6 +635,10 @@ def __init_about(self):
         # page About
         self.__page_about.show()
 
+        self.__about_icon = self.__builder.get_object("AboutIcon")
+        icon_path = os.path.join(pkgdatadir, 'icons', 'ibus-pinyin.svg')
+        self.__about_icon.set_from_file(icon_path)
+
         self.__name_version = self.__builder.get_object("NameVersion")
         self.__name_version.set_markup(_("<big><b>Intelligent Pinyin %s</b></big>") % config.get_version())