diff --git a/README.md b/README.md
index 836086e..ad6661f 100755
--- a/README.md
+++ b/README.md
@@ -121,6 +121,7 @@ Table of Contents
 - [Parallel Algorithm - IIT Kanpur](https://nptel.ac.in/courses/106104120/)
 - [Graph Theory - IISC Bangalore](https://nptel.ac.in/courses/106108054/)
 - [Data Structures - mycodeschool](https://www.youtube.com/watch?v=92S4zgXN17o&list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P)
+- [Data Structures playlist - WilliamFiset](https://www.youtube.com/watch?v=Qmt0QwzEmh0&list=PLDV1Zeh2NRsB6SWUrDFW2RmDotAfPbeHu)
 
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