diff --git a/src/data/roadmaps/backend/content/scrypt@kGTALrvCpxyVCXHRmkI7s.md b/src/data/roadmaps/backend/content/scrypt@kGTALrvCpxyVCXHRmkI7s.md
index e56669ba8..86944de20 100644
--- a/src/data/roadmaps/backend/content/scrypt@kGTALrvCpxyVCXHRmkI7s.md
+++ b/src/data/roadmaps/backend/content/scrypt@kGTALrvCpxyVCXHRmkI7s.md
@@ -5,5 +5,4 @@ scrypt is a memory-hard key derivation function designed to resist brute-force a
 Visit the following resources to learn more:
 
 - [@official@sCrypt Website](https://www.tarsnap.com/scrypt.html)
-- [@article@sCrypt: A Beginner’s Guide](https://medium.com/@yusufedresmaina/scrypt-a-beginners-guide-cf1aecf8b010)
 - [@article@Wikipedia - scrypt](https://en.wikipedia.org/wiki/Scrypt)
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