diff --git a/.fasterer.yml b/.fasterer.yml
index c8f73c0..582fe4c 100644
--- a/.fasterer.yml
+++ b/.fasterer.yml
@@ -2,5 +2,6 @@
 exclude_paths:
   - bin/*
   - db/schema.rb
+  - gemfiles/**/*
   - spec/dummy/**/*
   - vendor/**/*
diff --git a/.rubocop.yml b/.rubocop.yml
index 5a2fff3..b0c80ba 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -17,16 +17,6 @@ AllCops:
     - vendor/**/*
   NewCops: enable
 
-Gemspec/RequiredRubyVersion:
-  Enabled: false
-
-Naming/FileName:
-  Enabled: false
-
-Layout/LineLength:
-  Enabled: true
-  Max: 120
-
 RSpec/ExampleLength:
   # default 5
   Max: 12
@@ -34,12 +24,3 @@ RSpec/ExampleLength:
 RSpec/MultipleExpectations:
   # default 1
   Max: 4
-
-Style/HashEachMethods:
-  Enabled: true
-
-Style/HashTransformKeys:
-  Enabled: true
-
-Style/HashTransformValues:
-  Enabled: true
diff --git a/LICENSE.txt b/LICENSE.txt
index 3578226..e46e955 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,4 +1,4 @@
-Copyright (c) 2017-2020 Mattia Roccoberton
+Copyright (c) 2017-2022 Mattia Roccoberton
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
diff --git a/README.md b/README.md
index 7e232f7..a191d8b 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,10 @@
 # ActiveAdmin Quill Editor
 [![gem version](https://badge.fury.io/rb/activeadmin_quill_editor.svg)](https://badge.fury.io/rb/activeadmin_quill_editor)
 [![gem downloads](https://badgen.net/rubygems/dt/activeadmin_quill_editor)](https://rubygems.org/gems/activeadmin_quill_editor)
-[![Linters](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/linters.yml/badge.svg)](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/linters.yml)
-[![specs](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/specs.yml/badge.svg)](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/specs.yml)
+[![linters](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/linters.yml/badge.svg)](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/linters.yml)
+[![specs Rails 6.0](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/specs_rails60.yml/badge.svg)](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/specs_rails60.yml)
+[![specs Rails 6.1](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/specs_rails61.yml/badge.svg)](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/specs_rails61.yml)
+[![specs Rails 7.0](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/specs_rails70.yml/badge.svg)](https://github.com/blocknotes/activeadmin_quill_editor/actions/workflows/specs_rails70.yml)
 
 An Active Admin plugin to use [Quill Rich Text Editor](https://github.com/quilljs/quill) in form fields.