diff --git a/types/swiper/index.d.ts b/types/swiper/index.d.ts
index e16c7d5cc5..57edc39a61 100644
--- a/types/swiper/index.d.ts
+++ b/types/swiper/index.d.ts
@@ -193,6 +193,10 @@ interface SwiperOptions {
     onLazyImageLoad?(swiper: Swiper, slide: any, image: any): void;
     onLazyImageReady?(swiper: Swiper, slide: any, image: any): void;
     onPaginationRendered?(swiper: Swiper, paginationContainer: any): void;
+    onScroll?(swiper: Swiper, event: Event): void;
+    onBeforeResize?(swiper: Swiper): void;
+    onAfterResize?(swiper: Swiper): void;
+    onKeyPress?(swiper: Swiper, kc: any): void;
 
     // Namespace
     slideClass?: string;
@@ -237,6 +241,8 @@ declare class Swiper {
     height: number;
     params: any;
     positions: any;
+    wrapper: any;
+    virtualSize: number;
 
     // Feature detection
     support: {