android-versions module missing

I just updated cordova-android from 6.2.3 to 6.3.0. Now when I type “phonegap emulate android” I get the error "Error: Cannot find module ‘android-versions’". I think it’s coming from

platforms/android/cordova/lib/emulator.js:var android_versions = require(‘android-versions’);

If I look in platforms/android/cordova/node_modules I do not see android-versions installed.

I use the following in my config.xml to have cordova-android installed.

<engine name="android" spec="6.3.0" />

And then use "phonegap prepare".