Merge pull request #3084 from JonrGull/JonrGull-patch-1

Update part3c.md

Author: mluukkai

src/content/3/en/part3c.md

@@ -61,7 +61,7 @@ When the application "does not work", we have to first figure out where the prob
 
 The key is to be systematic. Since the problem can exist anywhere, <i>you must question everything</i>, and eliminate all possibilities one by one. Logging to the console, Postman, debuggers, and experience will help.
 
-When bugs occur, <i>the worst of all possible strategies</i> is to continue writing code. It will guarantee that your code will soon have even more bugs, and debugging them will be even more difficult. The [stop and fix](http://gettingtolean.com/toyota-principle-5-build-culture-stopping-fix/) principle from Toyota Production Systems is very effective in this situation as well.
+When bugs occur, <i>the worst of all possible strategies</i> is to continue writing code. It will guarantee that your code will soon have even more bugs, and debugging them will be even more difficult. The [stop and fix](https://leanscape.io/principles-of-lean-13-jidoka/) principle from Toyota Production Systems is very effective in this situation as well.
 
 ### MongoDB