<!-- Please use any of the following templates to file an issue --> <!-- https://github.com/fossasia/labyrinth/tree/master/.github/ISSUE_TEMPLATE --> <!-- Use the following template ONLY IF the templates listed above don't suit the issue type --> ## Expected Behavior <!--- If you're describing a bug, tell us what should happen --> <!--- If you're suggesting a change/improvement, tell us how it should work --> Travis should be able to execute rake, but as of now, it is not able to. <img width="832" alt="Screenshot 2019-12-06 at 1 17 25 AM" src="https://user-images.githubusercontent.com/34275800/70268347-48c42900-17c6-11ea-850e-c1426c3988f6.png"> ## Possible Solution <!--- Not obligatory, but suggest a fix/reason for the bug, --> <!--- or ideas how to implement the addition or change --> Add rake to the Gemfile