diff --git a/libs/trackball-controls.js b/libs/trackball-controls.js
index aaaa117..ed36ee5 100644
--- a/libs/trackball-controls.js
+++ b/libs/trackball-controls.js
@@ -5,7 +5,7 @@ THREE.TrackballControls = function (object, domElement) {
     ROTATE: 0,
     ZOOM: 0,
     PAN: 2,
-    TOUCH_ROTATE: 3,
+    TOUCH_ROTATE: 0,
     TOUCH_ZOOM_PAN: 0,
   };
 
diff --git a/scripts/app.js b/scripts/app.js
index f9e1961..5375323 100644
--- a/scripts/app.js
+++ b/scripts/app.js
@@ -27,7 +27,7 @@ class App {
 
   initRenderer = () => {
     this.renderer = new THREE.WebGLRenderer({ alpha: true });
-    this.renderer.setClearColor(0x000000, 1.0);
+    this.renderer.setClearColor(0x141416, 1.0);
     this.renderer.setSize(window.innerWidth, window.innerHeight);
     this.renderer.setPixelRatio(window.devicePixelRatio * 1.5);
     this.renderer.shadowMap.enabled = true;