Composer.json update.

ivopetkov · ivopetkov · commit 865bd4e63021 · 2016-09-09T12:49:00.000+03:00
diff --git a/composer.json b/composer.json
@@ -15,6 +15,9 @@
         "php": ">=5.5.0",
         "ivopetkov/html5-dom-document-php": "0.3.*"
     },
+    "require-dev": {
+        "phpunit/phpunit": "^4.8"
+    },
     "autoload": {
         "psr-4": {
             "IvoPetkov\\": "src/"
