Generator fails on enter of admin password

[alsoicode]

When running yo keystone-typescript, the generator will error out after entering the admin password:

? Enter project name keystone-app
? Enter user model name User
? Enter admin login admin
? Enter admin password password
events.js:183
      throw er; // Unhandled 'error' event
      ^

SyntaxError: Unexpected token ) in C:\Users\Brandon\Downloads\generator-keystone-typescript-master\generator-keystone-typescript-master\generators\app\templates\src\updates\0.0.1-admin.ts while compiling ejs

I'm using Node 8.11.1 and TypeScript 2.8.3.