buildscript { repositories { jcenter() mavenCentral() maven { url 'https://maven.google.com' } google() } dependencies { classpath 'com.android.tools.build:gradle:3.5.0' } } allprojects { repositories { google() jcenter() mavenCentral() maven { url 'https://maven.google.com' } maven { url "https://jitpack.io" } } }