diff --git a/KN02/Readme.md b/KN02/Readme.md
index 3550ade..ac31093 100644
--- a/KN02/Readme.md
+++ b/KN02/Readme.md
@@ -53,7 +53,7 @@
 
 ## Arbeitsauftrag
 
-- [**Challenge KN02**](./KN02.md)
+- [**Challenge KN05**](./KN05.md)