diff --git a/source/4/4.2/software_sources.rst b/source/4/4.2/software_sources.rst
index bf87b2cb..971c60ea 100644
--- a/source/4/4.2/software_sources.rst
+++ b/source/4/4.2/software_sources.rst
@@ -45,7 +45,7 @@ To launch this part of the program directly :menuselection:`Preferences --> Addi
 
 Version
 -------
-Lubuntu ships with version 0.99.50 of Software Sources. 
+Lubuntu ships with version 0.99.52 of Software Sources. 
 
 How to Launch
 -------------