diff --git a/source/4/4.3/software_sources.rst b/source/4/4.3/software_sources.rst
index fb031881..d27f3269 100644
--- a/source/4/4.3/software_sources.rst
+++ b/source/4/4.3/software_sources.rst
@@ -23,7 +23,7 @@ The :guilabel:`Other software` tab allows you to add, remove or edit other softw
 
 .. image::  other-software-sources.png
 
-The :guilabel:`Updates` tab allows you set which software updates you would like to subscribe to, in this case  :guilabel:`Important ecurity updates`, :guilabel:`Recommended updates`, :guilabel:`Pre-released (unstable)`, and :guilabel:`Unsupported updates`. You can also set how frequently your system will automatically check for updates to the right of :guilabel:`Check for updates` and what actions it should take, namely notify you, download (without notification), or install updates. You can also specify which releases you would like to be notified of in the :guilabel:`Show new distribution releases` drop down, Normal Releases, Long term releases or Never.
+The :guilabel:`Updates` tab allows you set which software updates you would like to subscribe to, in this case  :guilabel:`Important ecurity updates`, :guilabel:`Recommended updates`, :guilabel:`Pre-released (unstable)`, and :guilabel:`Unsupported updates`. You can also set how frequently your system will automatically check for updates to the right of :guilabel:`Check for updates` and what actions it should take, namely notify you, download (without notification), or install updates. You can also specify which releases you would like to be notified of in the :guilabel:`Show new distribution releases` drop down, :menuselection:`Normal Releases`, :menuselection:`Long term releases only` or :menuselection:`Never`.
 
 The :guilabel:`Authentication` tab manages key files which ensure your downloads are not compromised, basically ensuring you are download from a reliable source and your download has not been intercepted. The list of all keys signed on your system are listed under :guilabel:`Trusted software providers`. To remove a key you no longer want to have access to your system press the :guilabel:`Remove` button. To only allow the default keys that ship with lubuntu press the :guilabel:`Restore Defaults` button.