diff --git a/examples/android-kotlin/app/src/androidTest/java/com/example/waku/ExampleInstrumentedTest.kt b/examples/android-kotlin/app/src/androidTest/java/com/example/waku/ExampleInstrumentedTest.kt
index 5bb7afe0..0e1ec8b2 100644
--- a/examples/android-kotlin/app/src/androidTest/java/com/example/waku/ExampleInstrumentedTest.kt
+++ b/examples/android-kotlin/app/src/androidTest/java/com/example/waku/ExampleInstrumentedTest.kt
@@ -11,7 +11,7 @@ import org.junit.Assert.*
 /**
  * Instrumented test, which will execute on an Android device.
  *
- * See [testing documentation](http://d.android.com/tools/testing).
+ * See [testing documentation](https://developer.android.com/tools/testing).
  */
 @RunWith(AndroidJUnit4::class)
 class ExampleInstrumentedTest {
@@ -21,4 +21,4 @@ class ExampleInstrumentedTest {
         val appContext = InstrumentationRegistry.getInstrumentation().targetContext
         assertEquals("com.example.waku", appContext.packageName)
     }
-}
\ No newline at end of file
+}