Update README.md

Corrected broken link for "The Ten Rules of a Zen Programmer"

Author: SaeedYasin

README.md

@@ -122,7 +122,7 @@ But knowing the stuff will help you become better! :muscle:*
 - :page_facing_up: [Speed In Software Development](https://www.targetprocess.com/articles/speed-in-software-development/)
 - :movie_camera: [The Myth of the Genius Programmer](https://www.youtube.com/watch?v=0SARbwvhupQ&feature=youtu.be)
 - :movie_camera: [Making Badass Developers](https://www.youtube.com/watch?v=FKTxC9pl-WM&t=2s)
-- :page_facing_up: [The Ten Rules of a Zen Programmer](https://www.zenprogrammer.org/en/the10rulesofazenprogrammer.html)
+- :page_facing_up: [The Ten Rules of a Zen Programmer](https://www.zenprogrammer.org/en/10-rules-of-a-zen-programmer.html)
 - :page_facing_up: [The mythical 10x programmer](http://antirez.com/news/112)
 - :page_facing_up: [The Debugging Mindset](http://queue.acm.org/detail.cfm?id=3068754)