diff --git a/lib/utopia_di.dart b/lib/utopia_di.dart
index f360c52..3ae0f2a 100644
--- a/lib/utopia_di.dart
+++ b/lib/utopia_di.dart
@@ -3,5 +3,6 @@
 /// More dartdocs go here.
 library utopia_di;
 
-export 'src/hook.dart';
 export 'src/di.dart';
+export 'src/hook.dart';
+export 'src/param.dart';