``` buildscript { ext.kotlin_version = '1.1.1' ...

# ktor

[vonox7]

buildscript {
  ext.kotlin_version = '1.1.1'
  ext.ktor_version = '0.3.0'
  ext.kotlinx_html_version = '0.6.2'

  repositories {
    mavenCentral()
    jcenter()
  }
  dependencies {
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
  }
}