<dependency>
  <groupId>com.jakewharton</groupId>
  <artifactId>butterknife</artifactId>
  <version>8.1.0</version>
  <type>aar</type>
</dependency>

implementation 'com.jakewharton:butterknife:8.1.0'

implementation("com.jakewharton:butterknife:8.1.0")

libraryDependencies += "com.jakewharton" % "butterknife" % "8.1.0"

@Grapes(
  @Grab(group='com.jakewharton', module='butterknife', version='8.1.0')
)

<dependency org="com.jakewharton" name="butterknife" rev="8.1.0" />

[com.jakewharton/butterknife "8.1.0"]

'com.jakewharton:butterknife:jar:8.1.0'