diff --git a/README.md b/README.md
index 140a4b4..1842856 100644
--- a/README.md
+++ b/README.md
@@ -51,6 +51,9 @@ discount coupon https://www.udemy.com/course/optimization-in-python/?couponCode=
 
 * [Student - Prof assignment](https://github.com/OptimizationExpert/Pyomo/blob/main/StudenttoProf.ipynb)
 
+* [Knight's tour](https://github.com/OptimizationExpert/Pyomo/blob/main/StudenttoProf.ipynb)
+
+
 
 # Contributing
 We welcome contributions from the community to improve this repository and make it a more valuable resource for all users. If you'd like to contribute, please follow these guidelines: