diff --git a/source/D/upgrading.rst b/source/D/upgrading.rst
index 2b5a3fc1..7fbe8223 100644
--- a/source/D/upgrading.rst
+++ b/source/D/upgrading.rst
@@ -84,7 +84,7 @@ After clean up you will need to reboot. You will be prompted to restart now or c
 After rebooting you will return to your login screen and enjoy your updated version of Lubuntu.
 
 Upgrading to a Development Release
----------------------------------
+----------------------------------
 If you want to run the development release and get involved in development see Appendix B. The development release is for development so **The Development release is not supported**. To upgrade to the development release add the -d option to do-release-upgrade. The process follow the same process as upgrading to a new release just you are then upgraded to the development.