diff --git a/index.d.ts b/index.d.ts
index 8fc9984..67871bc 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -1,115 +1,114 @@
 interface ASS_Event {
-	Start: number;
-	Duration: number;
-	Style: string;
-	Name: string;
-	MarginL: number;
-	MarginR: number;
-	MarginV: number;
-	Effect: string;
-	Text: string;
-	ReadOrder: number;
-	Layer: number;
-	_index: number;
+  Start: number;
+  Duration: number;
+  Style: string;
+  Name: string;
+  MarginL: number;
+  MarginR: number;
+  MarginV: number;
+  Effect: string;
+  Text: string;
+  ReadOrder: number;
+  Layer: number;
+  _index: number;
 }
 
 interface ASS_Style {
-	Name: string;
-	FontName: string;
-	FontSize: number;
-	PrimaryColour: number;
-	SecondaryColour: number;
-	OutlineColour: number;
-	BackColour: number;
-	Bold: number;
-	Italic: number;
-	Underline: number;
-	StrikeOut: number;
-	ScaleX: number;
-	ScaleY: number;
-	Spacing: number;
-	Angle: number;
-	BorderStyle: number;
-	Outline: number;
-	Shadow: number;
-	Alignment: number;
-	MarginL: number;
-	MarginR: number;
-	MarginV: number;
-	Encoding: number;
-	treat_fontname_as_pattern: number;
-	Blur: number;
-	Justify: number;
+  Name: string;
+  FontName: string;
+  FontSize: number;
+  PrimaryColour: number;
+  SecondaryColour: number;
+  OutlineColour: number;
+  BackColour: number;
+  Bold: number;
+  Italic: number;
+  Underline: number;
+  StrikeOut: number;
+  ScaleX: number;
+  ScaleY: number;
+  Spacing: number;
+  Angle: number;
+  BorderStyle: number;
+  Outline: number;
+  Shadow: number;
+  Alignment: number;
+  MarginL: number;
+  MarginR: number;
+  MarginV: number;
+  Encoding: number;
+  treat_fontname_as_pattern: number;
+  Blur: number;
+  Justify: number;
 }
 
 interface JassubOptions {
 
-	video: HTMLVideoElement;
-	canvas?: HTMLCanvasElement;
+  video?: HTMLVideoElement;
+  canvas?: HTMLCanvasElement;
 
-	blendMode?: "js" | "wasm";
+  blendMode?: 'js' | 'wasm';
 
-	asyncRender?: boolean;
-	offscreenRender?: boolean;
-	onDemandRender?: boolean;
-	targetFps?: number;
-	timeOffset?: number;
+  asyncRender?: boolean;
+  offscreenRender?: boolean;
+  onDemandRender?: boolean;
+  targetFps?: number;
+  timeOffset?: number;
 
-	debug?: boolean;
-	prescaleFactor?: number;
-	prescaleHeightLimit?: number;
-	maxRenderHeight?: number;
-	dropAllAnimations?: boolean;
-	dropAllBlur?: boolean
+  debug?: boolean;
+  prescaleFactor?: number;
+  prescaleHeightLimit?: number;
+  maxRenderHeight?: number;
+  dropAllAnimations?: boolean;
+  dropAllBlur?: boolean
 
-	workerUrl?: string;
-	wasmUrl?: string;
-	legacyWasmUrl?: string;
-	modernWasmUrl?: string;
+  workerUrl?: string;
+  wasmUrl?: string;
+  legacyWasmUrl?: string;
+  modernWasmUrl?: string;
 
-	subUrl?: string;
-	subContent?: string;
+  subUrl?: string;
+  subContent?: string;
 
-	fonts?: string[] | Uint8Array[];
-	availableFonts?: Record<string, string>;
-	fallbackFont?: string;
-	useLocalFonts?: boolean;
+  fonts?: string[] | Uint8Array[];
+  availableFonts?: Record<string, string>;
+  fallbackFont?: string;
+  useLocalFonts?: boolean;
 
-	libassMemoryLimit?: number;
-	libassGlyphLimit?: number;
+  libassMemoryLimit?: number;
+  libassGlyphLimit?: number;
 }
 
 type ASS_EventCallback = (error: Error | null, event: ASS_Event) => void;
 type ASS_StyleCallback = (error: Error | null, event: ASS_Style) => void;
 
 export default class JASSUB {
+  constructor (options: JassubOptions);
 
-	constructor (options: JassubOptions);
+  resize (width?: number, height?: number, top?: number, left?: number): void;
+  setVideo (video: HTMLVideoElement): void;
+  runBenchmark (): void;
 
-	resize (width?: number, height?: number, top?: number, left?: number): void;
-	setVideo (video: HTMLVideoElement): void;
-	runBenchmark (): void;
+  setTrackByUrl (url: string): void;
+  setTrack (content: string): void;
+  freeTrack (): void;
 
-	setTrackByUrl (url: string): void;
-	setTrack (content: string): void;
-	freeTrack (): void;
+  setIsPaused (isPaused: boolean): void;
+  setRate (rate: number): void;
+  setCurrentTime (isPaused?: boolean, currentTime?: number, rate?: number): void;
 
-	setIsPaused (isPaused: boolean): void;
-	setRate (rate: number): void;
-	setCurrentTime (isPaused?: boolean, currentTime?: number, rate?: number): void;
+  createEvent (event: ASS_Event): void;
+  setEvent (event: ASS_Event, index: number): void;
+  removeEvent (index: number): void;
+  getEvents (callback: ASS_EventCallback): void;
 
-	createEvent (event: ASS_Event): void;
-	setEvent (event: ASS_Event, index: number): void;
-	removeEvent (index: number): void;
-	getEvents (callback: ASS_EventCallback): void;
+  createStyle (style: ASS_Style): void;
+  setStyle (style: ASS_Style, index: number): void;
+  removeStyle (index: number): void;
+  getStyles (callback: ASS_StyleCallback): void;
 
-	createStyle (style: ASS_Style): void;
-	setStyle (style: ASS_Style, index: number): void;
-	removeStyle (index: number): void;
-	getStyles (callback: ASS_StyleCallback): void;
+  addFont (font: string | Uint8Array): void;
 
-	addFont (font: string | Uint8Array): void;
-
-	sendMessage (target: string, data?: Record<string, unknown>, transferable?: Transferable[]): void;
-	destroy (err?: string): void;
+  sendMessage (target: string, data?: Record<string, unknown>, transferable?: Transferable[]): void;
+  destroy (err?: string): void;
 }
diff --git a/package.json b/package.json
index a5f06bf..6cbd03a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jassub",
-  "version": "1.7.15",
+  "version": "1.7.16",
   "description": "libass Subtitle Renderer and Parser library for browsers",
   "main": "src/jassub.js",
   "type": "module",