update readme

Author: Xatta-Trone

README.md

@@ -48,6 +48,9 @@ Your contribution allows me to spend more time making this kind of extension/pro
 
 
 ### Updates
+#### 1.5.2
+[Issue #21](https://github.com/Xatta-Trone/medium-parser-extension/issues/21) `/explore-topics` and `/tag/*` path excluded. Wildcard checks added.
+
 #### 1.5.1
 removed Unrecognized manifest key 'browser_specific_settings'.