diff --git a/README.md b/README.md
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@@ -42,7 +42,7 @@ An updated and organized reading list for illustrating the patterns of scalable,
 * [Principles of Chaos Engineering](https://www.usenix.org/conference/srecon17americas/program/presentation/rosenthal)
 * [Finding the Order in Chaos](https://www.usenix.org/conference/srecon16/program/presentation/lueder)
 * [The Twelve-Factor App](https://12factor.net/)
-* [Clean Architecture](https://8thlight.com/blog/uncle-bob/2012/08/13/the-clean-architecture.html)
+* [Clean Architecture](https://blog.cleancoder.com/uncle-bob/2012/08/13/the-clean-architecture.html)
 * [High Cohesion and Low Coupling](http://www.math-cs.gordon.edu/courses/cs211/lectures-2009/Cohesion,Coupling,MVC.pdf)
 * [Monoliths and Microservices](https://medium.com/@SkyscannerEng/monoliths-and-microservices-8c65708c3dbf)
 * [CAP Theorem and Trade-offs](http://robertgreiner.com/2014/08/cap-theorem-revisited/)