diff --git a/coachmark/build.gradle b/coachmark/build.gradle
index 23ebb6b..fb898c6 100644
--- a/coachmark/build.gradle
+++ b/coachmark/build.gradle
@@ -1,6 +1,7 @@
 plugins {
     id 'com.android.library'
     id 'org.jetbrains.kotlin.android'
+    id 'maven-publish'
 }
 
 kotlin {