diff --git a/src/lib/dom.generated.d.ts b/src/lib/dom.generated.d.ts
index 9970749e5a8d1..ec71fa78e8d73 100644
--- a/src/lib/dom.generated.d.ts
+++ b/src/lib/dom.generated.d.ts
@@ -378,6 +378,8 @@ interface AudioNode extends EventTarget {
     numberOfOutputs: number;
     connect(destination: AudioNode, output?: number, input?: number): void;
     disconnect(output?: number): void;
+    disconnect(destination: AudioNode, output?: number, input?: number): void;
+    disconnect(destination: AudioParam, output?: number): void;
 }
 
 declare var AudioNode: {
@@ -6894,7 +6896,7 @@ interface IDBCursor {
     direction: string;
     key: any;
     primaryKey: any;
-    source: any;
+    source: IDBObjectStore | IDBIndex;
     advance(count: number): void;
     continue(key?: any): void;
     delete(): IDBRequest;
@@ -6932,7 +6934,7 @@ interface IDBDatabase extends EventTarget {
     close(): void;
     createObjectStore(name: string, optionalParameters?: IDBObjectStoreParameters): IDBObjectStore;
     deleteObjectStore(name: string): void;
-    transaction(storeNames: any, mode?: string): IDBTransaction;
+    transaction(storeNames: string | string[], mode?: string): IDBTransaction;
     addEventListener(type: "abort", listener: (ev: Event) => any, useCapture?: boolean): void;
     addEventListener(type: "error", listener: (ev: ErrorEvent) => any, useCapture?: boolean): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void;
@@ -6990,9 +6992,10 @@ declare var IDBKeyRange: {
 
 interface IDBObjectStore {
     indexNames: DOMStringList;
-    keyPath: string;
+    keyPath: string | string[];
     name: string;
     transaction: IDBTransaction;
+    autoIncrement: boolean;
     add(value: any, key?: any): IDBRequest;
     clear(): IDBRequest;
     count(key?: any): IDBRequest;
@@ -7031,7 +7034,7 @@ interface IDBRequest extends EventTarget {
     onsuccess: (ev: Event) => any;
     readyState: string;
     result: any;
-    source: any;
+    source: IDBObjectStore | IDBIndex | IDBCursor;
     transaction: IDBTransaction;
     addEventListener(type: "error", listener: (ev: ErrorEvent) => any, useCapture?: boolean): void;
     addEventListener(type: "success", listener: (ev: Event) => any, useCapture?: boolean): void;
@@ -10218,11 +10221,14 @@ declare var SVGViewElement: {
 }
 
 interface SVGZoomAndPan {
+    zoomAndPan: number;
+}
+
+declare var SVGZoomAndPan: {
     SVG_ZOOMANDPAN_DISABLE: number;
     SVG_ZOOMANDPAN_MAGNIFY: number;
     SVG_ZOOMANDPAN_UNKNOWN: number;
 }
-declare var SVGZoomAndPan: SVGZoomAndPan;
 
 interface SVGZoomEvent extends UIEvent {
     newScale: number;
@@ -12685,7 +12691,7 @@ interface DecodeSuccessCallback {
     (decodedData: AudioBuffer): void;
 }
 interface DecodeErrorCallback {
-    (): void;
+    (error: DOMException): void;
 }
 interface FunctionStringCallback {
     (data: string): void;
diff --git a/src/lib/webworker.generated.d.ts b/src/lib/webworker.generated.d.ts
index d2008542cc65a..cd49a565f1238 100644
--- a/src/lib/webworker.generated.d.ts
+++ b/src/lib/webworker.generated.d.ts
@@ -275,7 +275,7 @@ interface IDBCursor {
     direction: string;
     key: any;
     primaryKey: any;
-    source: any;
+    source: IDBObjectStore | IDBIndex;
     advance(count: number): void;
     continue(key?: any): void;
     delete(): IDBRequest;
@@ -313,7 +313,7 @@ interface IDBDatabase extends EventTarget {
     close(): void;
     createObjectStore(name: string, optionalParameters?: IDBObjectStoreParameters): IDBObjectStore;
     deleteObjectStore(name: string): void;
-    transaction(storeNames: any, mode?: string): IDBTransaction;
+    transaction(storeNames: string | string[], mode?: string): IDBTransaction;
     addEventListener(type: "abort", listener: (ev: Event) => any, useCapture?: boolean): void;
     addEventListener(type: "error", listener: (ev: ErrorEvent) => any, useCapture?: boolean): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void;
@@ -371,9 +371,10 @@ declare var IDBKeyRange: {
 
 interface IDBObjectStore {
     indexNames: DOMStringList;
-    keyPath: string;
+    keyPath: string | string[];
     name: string;
     transaction: IDBTransaction;
+    autoIncrement: boolean;
     add(value: any, key?: any): IDBRequest;
     clear(): IDBRequest;
     count(key?: any): IDBRequest;
@@ -412,7 +413,7 @@ interface IDBRequest extends EventTarget {
     onsuccess: (ev: Event) => any;
     readyState: string;
     result: any;
-    source: any;
+    source: IDBObjectStore | IDBIndex | IDBCursor;
     transaction: IDBTransaction;
     addEventListener(type: "error", listener: (ev: ErrorEvent) => any, useCapture?: boolean): void;
     addEventListener(type: "success", listener: (ev: Event) => any, useCapture?: boolean): void;
@@ -959,7 +960,7 @@ interface DecodeSuccessCallback {
     (decodedData: AudioBuffer): void;
 }
 interface DecodeErrorCallback {
-    (): void;
+    (error: DOMException): void;
 }
 interface FunctionStringCallback {
     (data: string): void;