CHANGELOG.md in govuk_test-2.2.0 vs CHANGELOG.md in govuk_test-2.3.0

@@ -5,9 +5,13 @@
 - Include a link to your pull request.
 - Don't include changes that are purely internal. The CHANGELOG should be a
   useful summary for people upgrading their application, not a replication
   of the commit log.
 
+## 2.3.0
+
+* Update brakeman to fix false positive warning ([#41](https://github.com/alphagov/govuk_test/pull/41))
+
 ## 2.2.0
 
 * Remove pact test branch verify rake task
 * Remove `pact` and `climate_control` dependencies