diff --git a/README.md b/README.md
index 156c7bb..5cc1809 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Uses [Esputnik API](https://esputnik.com.ua/api/index.html).
 ## Installing
 
 ```
-composer require n10ty/php-esputnik-api
+composer require updevru/php-esputnik-api dev-master
 ```
 
 ## Basic usage
@@ -37,4 +37,4 @@ From `$client` object, you can access to all namespaces.
 
 ## License
 
-MIT License
\ No newline at end of file
+MIT License