diff --git a/src/containers/stage.jsx b/src/containers/stage.jsx
index 7cb733b1979a66ac40fa2b7cf13e3465cdf9cdc4..a6204bab7c8086d55677e29624feb29346bd0d4c 100644
--- a/src/containers/stage.jsx
+++ b/src/containers/stage.jsx
@@ -236,7 +236,7 @@ class Stage extends React.Component {
         this.updateRect();
         const {x, y} = getEventXY(e);
         const mousePosition = [x - this.rect.left, y - this.rect.top];
-        if (e.button === 0 || e instanceof TouchEvent) {
+        if (e.button === 0 || (window.TouchEvent && e instanceof TouchEvent)) {
             this.setState({
                 mouseDown: true,
                 mouseDownPosition: mousePosition,