diff --git a/lib/custom-element/api/base-api.js b/lib/custom-element/api/base-api.js
index 9e42aad8..4a8ac4dd 100644
--- a/lib/custom-element/api/base-api.js
+++ b/lib/custom-element/api/base-api.js
@@ -90,10 +90,10 @@ class BaseAPI {
    *
    */
   getCursorCoords(evt) {
-    if (e.targetTouches) {
-      const rect = e.target.getBoundingClientRect();
-      this.cursor.x = e.targetTouches[0].pageX - rect.left;
-      this.cursor.y = e.targetTouches[0].pageY - rect.top;
+    if (evt.targetTouches) {
+      const rect = evt.target.getBoundingClientRect();
+      this.cursor.x = evt.targetTouches[0].pageX - rect.left;
+      this.cursor.y = evt.targetTouches[0].pageY - rect.top;
     } else {
       this.cursor.x = evt.offsetX;
       this.cursor.y = evt.offsetY;