diff --git a/composer.json b/composer.json
index bf3b3d2..54f305e 100644
--- a/composer.json
+++ b/composer.json
@@ -1,10 +1,10 @@
 {
     "name" : "ellislab/codeigniter",
     "require": {
-        "php": ">=5.2.4",
+        "php": ">=5.2.4"
     },
     "require-dev": {
-      "mikey179/vfsStream": "*"
+      "mikey179/vfsStream": "*",
 		  "phpunit/phpunit": "*"
 		}
 }
\ No newline at end of file