object Versions { const val kotlin = "1.3.70" const val targetSdk = 29 const val minSdk = 16 const val dagger = "2.26" const val butterknife = "10.2.1" const val work = "2.3.2" const val leakcanary = "2.2" const val room = "2.2.4" const val crashlytics = "2.10.1" const val firebase = "17.2.2" const val okhttp = "3.12.6" // 3.13 minSdk is 21 const val flipper = "0.31.2" }