diff --git a/weboob/applications/boobsize/boobsize.py b/weboob/applications/boobsize/boobsize.py
index f0e3b537e9a9812c9f0320524da332b5c8ddfadb..a421fd7a5814daa920ffaf1011373a57241335b5 100644
--- a/weboob/applications/boobsize/boobsize.py
+++ b/weboob/applications/boobsize/boobsize.py
@@ -94,7 +94,7 @@ def format_obj(self, obj, alias):
 
 
 class Boobsize(ReplApplication):
-    APPNAME = 'Boobsize'
+    APPNAME = 'boobsize'
     VERSION = '1.6'
     COPYRIGHT = 'Copyright(C) 2013-YEAR Florent Fourcot'
     DESCRIPTION = "Console application allowing to display various sensors and gauges values."