1 files changed, 7 insertions, 10 deletions
diff --git a/composer.json b/composer.json
index f252275..24974ec 100644
--- a/composer.json
+++ b/composer.json
@@ -1,24 +1,21 @@
 {
     "name": "react/event-loop",
-    "description": "Event loop abstraction layer that libraries can use for evented I/O.",
+    "description": "ReactPHP's core reactor event loop that libraries can use for evented I/O.",
     "keywords": ["event-loop", "asynchronous"],
     "license": "MIT",
     "require": {
-        "php": ">=5.4.0"
+        "php": ">=5.3.0"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "~4.8.35 || ^5.7 || ^6.4"
     },
     "suggest": {
-        "ext-libevent": ">=0.1.0",
-        "ext-event": "~1.0",
-        "ext-libev": "*"
+        "ext-event": "~1.0 for ExtEventLoop",
+        "ext-pcntl": "For signal handling support when using the StreamSelectLoop"
     },
     "autoload": {
         "psr-4": {
             "React\\EventLoop\\": "src"
         }
-    },
-    "extra": {
-        "branch-alias": {
-            "dev-master": "0.5-dev"
-        }
     }
 }