diff --git a/build.gradle b/build.gradle
index 878344e..10ea4bb 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,5 +1,6 @@
 plugins {
     id 'java-library'
+    id 'maven-publish'
 }
 
 group = 'org.kettingpowered'
diff --git a/gradlew b/gradlew
old mode 100644
new mode 100755