1 files changed, 1 insertions, 1 deletions
diff --git a/src/Injector.js b/src/Injector.js
index f5e35d0f..c1b9e69c 100644
--- a/src/Injector.js
+++ b/src/Injector.js
@@ -433,7 +433,7 @@ function createInjector(modulesToLoad) {
       var Constructor = function() {},
           instance, returnedValue;
 
-      Constructor.prototype = Type.prototype;
+      Constructor.prototype = (isArray(Type) ? Type[Type.length - 1] : Type).prototype;
       instance = new Constructor();
       returnedValue = invoke(Type, instance, locals);