Update README.md

prawee · web-flow · commit 3f4171a33580 · 2019-07-21T14:54:12.000+07:00
diff --git a/README.md b/README.md
@@ -10,7 +10,7 @@ The preferred way to install this extension is through [composer](http://getcomp
 Either run
 
 ```
-php composer.phar require --prefer-dist prawee/yii2-widgets "*"
+php composer.phar require --prefer-dist prawee/yii2-widgets "dev-master"
 ```
 
 or add
