diff --git a/src/dat/index.js b/src/dat/index.js
index 7332a09..fc27984 100644
--- a/src/dat/index.js
+++ b/src/dat/index.js
@@ -26,6 +26,8 @@ import FunctionController from './controllers/FunctionController';
 import ColorController from './controllers/ColorController';
 import BgColorController from './controllers/BgColorController';
 import NgColorController from './controllers/NgColorController';
+import GtColorController from './controllers/GtColorController';
+import HSVColorController from './controllers/HSVColorController';
 
 import dom from './dom/dom';
 import GUI from './gui/GUI';
@@ -48,7 +50,9 @@ export default {
     FunctionController: FunctionController,
     ColorController: ColorController,
     BgColorController: BgColorController,
-    NgColorController: NgColorController
+    NgColorController: NgColorController,
+    HSVColorController: HSVColorController,
+    GtColorController: GtColorController
   },
 
   dom: {