diff --git a/docs/YoungPersonsGuideToProgrammingMinecraft.md b/docs/YoungPersonsGuideToProgrammingMinecraft.md
index 7ca8988..d3af61a 100644
--- a/docs/YoungPersonsGuideToProgrammingMinecraft.md
+++ b/docs/YoungPersonsGuideToProgrammingMinecraft.md
@@ -131,7 +131,7 @@ For more information on CanaryMod's Permissions and Groups see the following:
 
 Once you've installed CanaryMod, depending on your specific needs,
 you might want to consider setting the following properties in the
-`server.properties` or `world.properties` files...
+`server.cfg` or `config/worlds/<worldName>/<worldName>.cfg` files ...
 
     # completely flat worlds are best for building from scratch
     level-type=FLAT