CHANGELOG.md in responders-3.0.0 vs CHANGELOG.md in responders-3.0.1

@@ -1,4 +1,8 @@
+## 3.0.1
+
+* Add support to Ruby 2.7
+
 ## 3.0.0
 
 * Remove support for Rails 4.2
 * Remove support for Ruby < 2.4