Fix for First Data

composer.json

@@ -55,6 +55,7 @@
         "nesbot/carbon": "^1.25",
         "nwidart/laravel-modules": "1.*",
         "omnipay/authorizenet": "dev-solution-id as 2.5.0",
+        "omnipay/firstdata": "^2.4",
         "patricktalmadge/bootstrapper": "5.5.x",
         "pragmarx/google2fa-laravel": "^0.1.2",
         "predis/predis": "^1.1",
@@ -143,6 +144,10 @@
         {
             "type": "vcs",
             "url": "https://github.com/hillelcoren/php-phantomjs"
+        },
+        {
+            "type": "vcs",
+            "url": "https://github.com/davidbankes/omnipay-firstdata.git"
         }
     ]
 }

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": "660822049ea7ba30a99d1e6379cf66b4",
+    "content-hash": "136db97d6cc7a1dab3fd2022446b5f06",
     "packages": [
         {
             "name": "abdala/omnipay-pagseguro",
@@ -6328,16 +6328,16 @@
         },
         {
             "name": "omnipay/firstdata",
-            "version": "v2.4.0",
+            "version": "v2.4.1",
             "source": {
                 "type": "git",
-                "url": "https://github.com/thephpleague/omnipay-firstdata.git",
-                "reference": "c0123a03bec861e0c00fa19772582dc3639fbb6e"
+                "url": "https://github.com/davidbankes/omnipay-firstdata.git",
+                "reference": "9ede42b44fea36f8a181684c9ac28bb121865258"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/omnipay-firstdata/zipball/c0123a03bec861e0c00fa19772582dc3639fbb6e",
-                "reference": "c0123a03bec861e0c00fa19772582dc3639fbb6e",
+                "url": "https://api.github.com/repos/davidbankes/omnipay-firstdata/zipball/9ede42b44fea36f8a181684c9ac28bb121865258",
+                "reference": "9ede42b44fea36f8a181684c9ac28bb121865258",
                 "shasum": ""
             },
             "require": {
@@ -6357,7 +6357,6 @@
                     "Omnipay\\FirstData\\": "src/"
                 }
             },
-            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "MIT"
             ],
@@ -6382,7 +6381,10 @@
                 "pay",
                 "payment"
             ],
-            "time": "2017-07-14T09:26:59+00:00"
+            "support": {
+                "source": "https://github.com/davidbankes/omnipay-firstdata/tree/v2.4.1"
+            },
+            "time": "2018-09-13T01:24:34+00:00"
         },
         {
             "name": "omnipay/gocardless",