Cucumber features are not being recognized by Eclipse

I have installed Natural 0.7.6 version plugin from Eclipse Market and the installation was successful. I tried Cucumber feature and Eclipse is not recognising the same.

After installing Natural 0.7.6, I created a "Features" package and added a file called "login.feature" The keywords like Scenario, When, Given aren't getting highlighted.

Feature: Macys Login Feature

Scenario: Macys Login Test Scenario

Given User is already on Login Page
When title of login page is Macys
Then user enters Username