diff --git a/README.md b/README.md
index 0c3cda5..b0fd3db 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ Requisitos
 ----------
 ---
  - [Magento] Community 2.0.8 | 2.1.0 até a versão 2.1.9
- - [PHP] 5.5.0+
+ - [PHP] 5.5+
  - [SPL]
  - [cURL]
  - [DOM]
diff --git a/composer.json b/composer.json
index 2165654..d9fb207 100644
--- a/composer.json
+++ b/composer.json
@@ -6,7 +6,7 @@
 	    "AFL-3.0"
 	],
 	"require": {
-	    "php": "~5.5.0|~5.6.0|~7.0.0",
+	    "php": ">=5.5",
 	    "pagseguro/pagseguro-php-sdk": "4.*"
 	},
 	"autoload": {