diff --git a/package.json b/package.json
index e3308648..a5cad846 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rrweb-snapshot",
-  "version": "0.8.0",
+  "version": "0.8.1",
   "description": "rrweb's component to take a snapshot of DOM, aka DOM serializer",
   "scripts": {
     "test": "cross-env TS_NODE_CACHE=false TS_NODE_FILES=true mocha -r ts-node/register test/**/*.ts",
diff --git a/typings/snapshot.d.ts b/typings/snapshot.d.ts
index 2c03a806..46982a64 100644
--- a/typings/snapshot.d.ts
+++ b/typings/snapshot.d.ts
@@ -2,7 +2,7 @@ import { serializedNodeWithId, INode, idNodeMap, MaskInputOptions } from './type
 export declare function absoluteToStylesheet(cssText: string | null, href: string): string;
 export declare function absoluteToDoc(doc: Document, attributeValue: string): string;
 export declare function transformAttribute(doc: Document, name: string, value: string): string;
-export declare function serializeNodeWithId(n: Node | INode, doc: Document, map: idNodeMap, blockClass: string | RegExp, skipChild?: boolean, inlineStylesheet?: boolean, maskInputOptions?: MaskInputOptions): serializedNodeWithId | null;
-declare function snapshot(n: Document, blockClass: string | RegExp | undefined, inlineStylesheet: boolean | undefined, maskAllInputsOrOptions: boolean | MaskInputOptions): [serializedNodeWithId | null, idNodeMap];
+export declare function serializeNodeWithId(n: Node | INode, doc: Document, map: idNodeMap, blockClass: string | RegExp, skipChild?: boolean, inlineStylesheet?: boolean, maskInputOptions?: MaskInputOptions, recordCanvas?: boolean): serializedNodeWithId | null;
+declare function snapshot(n: Document, blockClass: string | RegExp | undefined, inlineStylesheet: boolean | undefined, maskAllInputsOrOptions: boolean | MaskInputOptions, recordCanvas?: boolean): [serializedNodeWithId | null, idNodeMap];
 export declare function visitSnapshot(node: serializedNodeWithId, onVisit: (node: serializedNodeWithId) => unknown): void;
 export default snapshot;