diff --git a/heroscript/duniayetu/book_collections.md b/heroscript/duniayetu/book_collections.md
index a77e8e6..2381a8a 100644
--- a/heroscript/duniayetu/book_collections.md
+++ b/heroscript/duniayetu/book_collections.md
@@ -2,7 +2,7 @@
 
 ```js
 
-!!book.generate name:'duniayetu' title:'TFGrid Internet 4.0'
+!!book.generate name:'duniayetu' title:'Dunia Yetu'
         url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/duniayetu_dar'