Merge pull request #31 from Arzaroth/master

mikehaertl · web-flow · commit 7129dce5264d · 2018-02-16T17:12:38.000+01:00
Update composer.json
diff --git a/composer.json b/composer.json
@@ -9,6 +9,9 @@
             "email": "haertl.mike@gmail.com"
         }
     ],
+    "require": {
+	"php": ">= 5.4.0"
+    },
     "autoload": {
         "psr-4": {
             "mikehaertl\\shellcommand\\": "src/"
