diff --git a/System/Di/Container.php b/System/Di/Container.php
index 5e366941..05f345b2 100644
--- a/System/Di/Container.php
+++ b/System/Di/Container.php
@@ -138,6 +138,7 @@ class Container extends BaseObject
             if (!$reflection->isInstantiable()) {
                 return null;
             }
+            $this->_reflection[$class] = $reflection;
         } else {
             $reflection = $this->_reflection[$class];
         }