README.md in lasha-0.6.0 vs README.md in lasha-0.6.1

@@ -63,9 +63,12 @@
 ## Installation
 Add this line to your application's Gemfile:
 
 ```ruby
 gem "lasha"
+
+# needed if using rails >= 6.0.2.rc2
+# gem "ransack", github: "activerecord-hackery/ransack"
 ```
 
 And then execute:
 ```bash
 $ bundle