diff --git a/bin/patch-helper.php b/bin/patch-helper.php
old mode 100644
new mode 100755
index 5a77cacf..e24005ac
--- a/bin/patch-helper.php
+++ b/bin/patch-helper.php
@@ -1,3 +1,4 @@
+#!/usr/bin/env php
 <?php
 require_once __DIR__ . '/../vendor/autoload.php';
 
diff --git a/composer.lock b/composer.lock
index 1a1efff3..98318e63 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "6f9c498ccb94f2d32ab12daaa7197a42",
+    "content-hash": "7fee71d7d12ce390aaf78caa3656d4f1",
     "packages": [
         {
             "name": "psr/log",
@@ -244,6 +244,8 @@
     "stability-flags": [],
     "prefer-stable": false,
     "prefer-lowest": false,
-    "platform": [],
+    "platform": {
+        "php": "~7.1"
+    },
     "platform-dev": []
 }