diff --git a/python-breathe.changes b/python-breathe.changes
index ac64ea9..b433eed 100644
--- a/python-breathe.changes
+++ b/python-breathe.changes
@@ -2,7 +2,7 @@
 Tue Jun  2 12:57:04 UTC 2020 - Matej Cepl <mcepl@suse.com>
 
 - Increase required version of Sphinx to the one where module
-  CStructObject was introduced.
+  cstructobject was introduced. (bsc#1168627)
 
 -------------------------------------------------------------------
 Wed May 27 12:01:04 UTC 2020 - pgajdos@suse.com