diff --git a/types/mapbox-gl/index.d.ts b/types/mapbox-gl/index.d.ts
index fc78b68361..43b1b9b509 100644
--- a/types/mapbox-gl/index.d.ts
+++ b/types/mapbox-gl/index.d.ts
@@ -496,6 +496,10 @@ declare namespace mapboxgl {
         enable(): void;
 
         disable(): void;
+
+        setZoomRate(zoomRate: number): void;
+
+        setWheelZoomRate(wheelZoomRate: number): void;
     }
 
     /**
diff --git a/types/mapbox-gl/mapbox-gl-tests.ts b/types/mapbox-gl/mapbox-gl-tests.ts
index 875b0720d6..78d600f500 100644
--- a/types/mapbox-gl/mapbox-gl-tests.ts
+++ b/types/mapbox-gl/mapbox-gl-tests.ts
@@ -897,3 +897,9 @@ expectType<mapboxgl.Expression>([
 	['concat', ['get', 'area'], 'foobar', { 'font-scale': 0.8 }]
 ]);
 expectType<mapboxgl.Expression>(['coalesce', ['get', 'property'], ['get', 'property']]);
+
+/*
+ *	ScrollZoomHandler
+ */
+expectType<void>(new mapboxgl.Map().scrollZoom.setZoomRate(1));
+expectType<void>(new mapboxgl.Map().scrollZoom.setWheelZoomRate(1));