/Users/ancashoria/Workspace/personal/toucan/node_modules/prisma-binding/dist/bin.js:73
    .demandOption(['i', 'l', 'b']).argv;
     ^

TypeError: yargs.usage(...).options(...).demandOption is not a function
    at Object.<anonymous> (/Users/ancashoria/Workspace/personal/toucan/node_modules/prisma-binding/dist/bin.js:73:6)
    at Module._compile (module.js:641:30)
    at Object.Module._extensions..js (module.js:652:10)
    at Module.load (module.js:560:32)
    at tryModuleLoad (module.js:503:12)
    at Function.Module._load (module.js:495:3)
    at Function.Module.runMain (module.js:682:10)
    at startup (bootstrap_node.js:191:16)
    at bootstrap_node.js:613:3