README.md in readymade-0.1.8 vs README.md in readymade-0.2.0

@@ -1,8 +1,14 @@
 # Readymade 0.1.8
 
 This gems contains basic components to follow [ABDI architecture](https://github.com/OrestF/OrestF/blob/master/abdi/ABDI_architecture.md)
 
+### Tested with ruby:
+
+- 2.7
+- 3.0
+- 3.1
+
 ## Installation
 
 Add this line to your application's Gemfile:
 
 ```ruby