diff --git a/README.md b/README.md
index 98e58d7..0f392bc 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,13 @@ Encoding with zxing (Qr code, PDF 417)
 
 ##Add library dependency
 ### installation
-- First add encoding_zxing_lib in your project. Then Add this line in app gradle.build
+- First add encoding_zxing_lib in your project.
+
+- Second add thi line in (Project Settings) settings.gradle
+
+> include ':encoding_zxing_lib'
+
+- Then Add this line in app gradle.build
 
 > compile project(path: ':encoding_zxing_lib')