diff --git a/runtime/doc/usr_toc.txt b/runtime/doc/usr_toc.txt
index b17a87d..816cf06 100644
--- a/runtime/doc/usr_toc.txt
+++ b/runtime/doc/usr_toc.txt
@@ -333,7 +333,7 @@
 		|44.11|	Installing a syntax file
 		|44.12|	Portable syntax file layout
 
-|usr_45.txt|  Select your language
+|usr_45.txt|  Select your language (locale)
 		|45.1|	Language for Messages
 		|45.2|	Language for Menus
 		|45.3|	Using another encoding