diff --git a/src/deprecation.js b/src/deprecation.js
index 124fa4f..c292133 100644
--- a/src/deprecation.js
+++ b/src/deprecation.js
@@ -4,7 +4,7 @@
 
 core.Stage = function ()
 {
-    window.console.warn('You don not need to use a PIXI Stage any more, you can simply render any container.');
+    window.console.warn('You do not need to use a PIXI Stage any more, you can simply render any container.');
     return new core.Container();
 };