update install command [ref #122]

rectorphp · Oct 30, 2017 · 722b059 · 722b059
1 parent 39ae6b3
commit 722b059
Showing 1 changed file with 14 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -19,8 +19,21 @@ Rector **upgrades your application** for you, with focus on open-source projects
 
 ## Install
 
+Add to your `composer.json`:
+
+```json
+{
+    "require-dev": {
+        "rector/rector": "@dev",
+        "nikic/php-parser": "dev-master#5900d78 as v3.1.1"
+    }
+}
+```
+
+And download packages:
+
 ```bash
-composer require rector/rector --dev
+composer update
 ```
 
 ## How To Reconstruct your Code?