Update phpstan version (#9)

Carles Mata · web-flow · commit 24d5f5a5b319 · 2019-05-21T11:38:47.000+02:00
Update phpstan version
diff --git a/composer.json b/composer.json
@@ -20,6 +20,6 @@
   "prefer-stable": true,
   "require": {
     "php": "^5.6 || ^7.0",
-    "phpstan/phpstan": "^0.9"
+    "phpstan/phpstan": "^0.11"
   }
 }
