diff --git a/.travis.yml b/.travis.yml
index d63439f0d4..9e30970e86 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,10 +6,16 @@ php:
   - 5.6
   - 7.0
   - 7.1
+  - 7.2
   - hhvm
 
 dist: trusty
 
+matrix:
+  include:
+    - php: 5.3
+      dist: precise
+
 sudo: false
 
 services:
diff --git a/DeviceDetector.php b/DeviceDetector.php
index b04728a189..658fe09410 100644
--- a/DeviceDetector.php
+++ b/DeviceDetector.php
@@ -679,7 +679,7 @@ protected function parseDevice()
         /**
          * Assume all devices running iOS / Mac OS are from Apple
          */
-        if (empty($this->brand) && in_array($osShortName, ['ATV', 'IOS', 'MAC'])) {
+        if (empty($this->brand) && in_array($osShortName, array('ATV', 'IOS', 'MAC'))) {
             $this->brand = 'AP';
         }