diff --git a/README.md b/README.md
index 181b50a..c3f4064 100644
--- a/README.md
+++ b/README.md
@@ -64,4 +64,4 @@
 <br>
 
 * **[big-o complexities chart and explanations](https://www.bigocheatsheet.com/)**
-* **[bt3gl's classes on algorithms and data structures](https://www.youtube.com/@bt3gl)**
+