README.md in sensu-plugins-solr-1.1.0 vs README.md in sensu-plugins-solr-1.2.0

- old
+ new

@@ -16,8 +16,8 @@
 
 ## Usage
 
 ## Installation
 
-[Installation and Setup](http://sensu-plugins.io/docs/installation_instructions.html)
+[Installation and Setup](https://docs.sensu.io/sensu-core/latest/installation/installing-plugins/)
 
 ## Notes