diff --git a/src/main/java/CustomDependency.kt b/src/main/java/CustomDependency.kt
index 925475f..4a22353 100644
--- a/src/main/java/CustomDependency.kt
+++ b/src/main/java/CustomDependency.kt
@@ -1,3 +1,5 @@
 import org.gradle.api.artifacts.dsl.DependencyHandler
 
-fun DependencyHandler.customLibrary() = Unit
\ No newline at end of file
+fun DependencyHandler.customLibrary() {
+    androidTestImplementation(project(path = ":testLib"))
+}
\ No newline at end of file