README.md in sinclair-1.4.2 vs README.md in sinclair-1.5.0

@@ -12,10 +12,10 @@
 that enables creation of methods on the fly through class
 methods
 
 Yard Documentation
 -------------------
-https://www.rubydoc.info/gems/sinclair/1.4.2
+https://www.rubydoc.info/gems/sinclair/1.5.0
 
 Installation
 ---------------
   - Install it