diff --git a/src/data/roadmaps/blockchain/content/101-blockchain-general-knowledge/103-blockchain-forking.md b/src/data/roadmaps/blockchain/content/101-blockchain-general-knowledge/103-blockchain-forking.md
index 5e250a35b..9b73f9ef7 100644
--- a/src/data/roadmaps/blockchain/content/101-blockchain-general-knowledge/103-blockchain-forking.md
+++ b/src/data/roadmaps/blockchain/content/101-blockchain-general-knowledge/103-blockchain-forking.md
@@ -7,3 +7,4 @@ Visit the following resources to learn more:
 - [Blockchain Fork](<https://en.wikipedia.org/wiki/Fork_(blockchain)>)
 - [What is a fork?](https://www.coinbase.com/learn/crypto-basics/what-is-a-fork)
 - [What Is a Hard Fork?](https://www.investopedia.com/terms/h/hard-fork.asp)
+- [Blockchain Forking](https://www.youtube.com/watch?v=bu1gcyyfz7w)
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