feat(controller): use keyof to safely reference controller methods

This just updates the changelog.
Semantic Release is being a little bitch.

CHANGELOG.md

@@ -1,29 +1,33 @@
 # Changelog
 
+## 1.4.0
+
+- Improved TypeScript typings for `methodName` parameter.
+
 ## 1.3.0
 
-* Feature: internal state + controller builder is now immutable.
+- Feature: internal state + controller builder is now immutable.
 
 ## 1.2.2
 
-* More API docs.
+- More API docs.
 
 ## 1.2.1
 
-* Added API docs.
+- Added API docs.
 
 ## 1.2.0
 
-* Added `getStateAndTarget` utility.
+- Added `getStateAndTarget` utility.
 
 ## 1.1.0
 
-* Added `createController` as an alternative to using decorators.
+- Added `createController` as an alternative to using decorators.
 
 ## 1.0.1
 
-* Fix constructor typing in `find-classes.ts`.
+- Fix constructor typing in `find-classes.ts`.
 
 ## 1.0.0
 
-* Initial release.
+- Initial release.