diff --git a/packages/minimongo/cursor.js b/packages/minimongo/cursor.js
index 377b5db25d..761bc0af74 100644
--- a/packages/minimongo/cursor.js
+++ b/packages/minimongo/cursor.js
@@ -352,7 +352,7 @@ export default class Cursor {
     return handle;
   }
 
-  async observeChangesAsync() {
+  async observeChangesAsync(options) {
     return new Promise(resolve => resolve(this.observeChanges(options)));
   }