diff --git a/README.md b/README.md
index c20fc58..a2f9994 100644
--- a/README.md
+++ b/README.md
@@ -12,13 +12,13 @@ The preferred way to install this extension is through [composer](http://getcomp
 Either run
 
 ```
-php composer.phar require --prefer-dist mdmsoft/yii2-autonumber "dev-master"
+php composer.phar require --prefer-dist mdmsoft/yii2-autonumber "~1.0"
 ```
 
 or add
 
 ```
-"mdmsoft/yii2-autonumber": "dev-master"
+"mdmsoft/yii2-autonumber": "~1.0"
 ```
 
 to the require section of your `composer.json` file.