diff --git a/dbus-glib.spec b/dbus-glib.spec
index 5eb2354..c2de2f0 100644
--- a/dbus-glib.spec
+++ b/dbus-glib.spec
@@ -14,6 +14,7 @@ Source0: http://dbus.freedesktop.org/releases/dbus-glib/%{name}-%{version}.tar.g
 Source1: dbus-bus-introspect.xml
 Patch0: broken-xml.patch
 Patch1: dbus-glib-proxy-signals-once.patch
+# https://bugs.freedesktop.org/show_bug.cgi?id=14429
 Patch2: dbus-glib-0.73-ignore-namespaces.patch
 License: AFL/GPL
 Group: System Environment/Libraries