Update README.md

Mike Zukowsky · Mike Zukowsky · commit 57ee4a5bb034 · 2015-06-03T13:14:23.000+02:00
diff --git a/README.md b/README.md
@@ -8,7 +8,7 @@ Install with Composer.
 
 ```js
     "require": {
-        "mikemix/tactician-module": "^1.0"
+        "mikemix/tactician-module": "~1.0"
     }
 ```
 
