diff --git a/types/mapbox-gl/index.d.ts b/types/mapbox-gl/index.d.ts
index 1aad087460..33a619b9ae 100644
--- a/types/mapbox-gl/index.d.ts
+++ b/types/mapbox-gl/index.d.ts
@@ -692,6 +692,8 @@ declare namespace mapboxgl {
         clusterMaxZoom?: number;
 
         lineMetrics?: boolean;
+        
+        generateId?: boolean;
     }
 
     /**