diff --git a/axe.d.ts b/axe.d.ts
index 1b72075138..2ea753c1fe 100644
--- a/axe.d.ts
+++ b/axe.d.ts
@@ -13,6 +13,38 @@ declare namespace axe {
 
 	type resultGroups = 'inapplicable' | 'passes' | 'incomplete' | 'violations';
 
+	type AriaAttrsType =
+		| 'boolean'
+		| 'nmtoken'
+		| 'mntokens'
+		| 'idref'
+		| 'idrefs'
+		| 'string'
+		| 'decimal'
+		| 'int';
+
+	type AriaRolesType = 'abstract' | 'widget' | 'structure' | 'landmark';
+
+	type DpubRolesType =
+		| 'section'
+		| 'landmark'
+		| 'link'
+		| 'listitem'
+		| 'img'
+		| 'navigation'
+		| 'note'
+		| 'separator'
+		| 'none'
+		| 'sectionhead';
+
+	type HtmlContentTypes =
+		| 'flow'
+		| 'sectioning'
+		| 'heading'
+		| 'phrasing'
+		| 'embedded'
+		| 'interactive';
+
 	type ContextObject = {
 		include?: string[] | string[][];
 		exclude?: string[] | string[][];
@@ -40,17 +72,22 @@ declare namespace axe {
 		type: RunOnlyType;
 		values: TagValue[] | string[];
 	}
+	interface RuleObject {
+		[key: string]: {
+			enabled: boolean;
+		};
+	}
 	interface RunOptions {
 		runOnly?: RunOnly | TagValue[] | string[];
-		rules?: Object;
-		iframes?: boolean;
-		elementRef?: boolean;
-		selectors?: boolean;
-		resultTypes?: resultGroups[];
+		rules?: RuleObject;
 		reporter?: ReporterVersion;
+		resultTypes?: resultGroups[];
+		selectors?: boolean;
+		ancestry?: boolean;
 		xpath?: boolean;
 		absolutePaths?: boolean;
-		restoreScroll?: boolean;
+		iframes?: boolean;
+		elementRef?: boolean;
 		frameWaitTime?: number;
 		preload?: boolean;
 		performanceTimer?: boolean;
@@ -81,6 +118,7 @@ declare namespace axe {
 		impact?: ImpactValue;
 		target: string[];
 		xpath?: string[];
+		ancestry?: string[];
 		any: CheckResult[];
 		all: CheckResult[];
 		none: CheckResult[];
@@ -106,8 +144,8 @@ declare namespace axe {
 	}
 	interface CheckLocale {
 		[key: string]: {
-			pass: string;
-			fail: string;
+			pass: string | { [key: string]: string };
+			fail: string | { [key: string]: string };
 			incomplete: string | { [key: string]: string };
 		};
 	}
@@ -116,6 +154,39 @@ declare namespace axe {
 		rules?: RuleLocale;
 		checks?: CheckLocale;
 	}
+	interface AriaAttrs {
+		type: AriaAttrsType;
+		values?: string[];
+		allowEmpty?: boolean;
+		global?: boolean;
+		unsupported?: boolean;
+	}
+	interface AriaRoles {
+		type: AriaRolesType | DpubRolesType;
+		requiredContext?: string[];
+		requiredOwned?: string[];
+		requiredAttrs?: string[];
+		allowedAttrs?: string[];
+		nameFromContent?: boolean;
+		unsupported?: boolean;
+	}
+	interface HtmlElmsVariant {
+		contentTypes?: HtmlContentTypes[];
+		allowedRoles: boolean | string[];
+		noAriaAttrs?: boolean;
+		shadowRoot?: boolean;
+		implicitAttrs?: { [key: string]: string };
+		namingMethods?: string[];
+	}
+	interface HtmlElms extends HtmlElmsVariant {
+		variant?: { [key: string]: HtmlElmsVariant };
+	}
+	interface Standards {
+		ariaAttrs?: { [key: string]: AriaAttrs };
+		ariaRoles?: { [key: string]: AriaRoles };
+		htmlElms?: { [key: string]: HtmlElms };
+		cssColors?: { [key: string]: number[] };
+	}
 	interface Spec {
 		branding?: {
 			brand?: string;
@@ -124,6 +195,7 @@ declare namespace axe {
 		reporter?: ReporterVersion;
 		checks?: Check[];
 		rules?: Rule[];
+		standards?: Standards;
 		locale?: Locale;
 		disableOtherRules?: boolean;
 		axeVersion?: string;
@@ -168,6 +240,7 @@ declare namespace axe {
 		tags: string[];
 	}
 
+	let version: string;
 	let plugins: any;
 
 	/**
diff --git a/typings/axe-core/axe-core-tests.ts b/typings/axe-core/axe-core-tests.ts
index f2bb960950..6dd3970163 100644
--- a/typings/axe-core/axe-core-tests.ts
+++ b/typings/axe-core/axe-core-tests.ts
@@ -2,6 +2,7 @@ import * as axe from '../../axe';
 
 var context: any = document;
 var $fixture: any = {};
+var options = { iframes: false, selectors: false, elementRef: false };
 
 axe.run(context, {}, (error: Error, results: axe.AxeResults) => {
 	if (error) {
@@ -17,13 +18,9 @@ axe.run().then(function(done: any) {
 	done();
 });
 // additional configuration options
-axe.run(
-	context,
-	{ iframes: false, selectors: false, elementRef: false },
-	(error: Error, results: axe.AxeResults) => {
-		console.log(error || results.passes.length);
-	}
-);
+axe.run(context, options, (error: Error, results: axe.AxeResults) => {
+	console.log(error || results.passes.length);
+});
 // axe.run include/exclude
 axe.run(
 	{ include: [['#id1'], ['#id2']] },
@@ -40,13 +37,9 @@ axe.run(
 	}
 );
 // additional configuration options
-axe.run(
-	context,
-	{ iframes: false, selectors: false, elementRef: false },
-	(error: Error, results: axe.AxeResults) => {
-		console.log(error || results.passes.length);
-	}
-);
+axe.run(context, options, (error: Error, results: axe.AxeResults) => {
+	console.log(error || results.passes.length);
+});
 var tagConfigRunOnly: axe.RunOnly = {
 	type: 'tag',
 	values: ['wcag2a']
@@ -90,14 +83,43 @@ axe.run(
 
 var someRulesConfig = {
 	rules: {
-		'color-contrast': { enabled: 'false' },
-		'heading-order': { enabled: 'true' }
+		'color-contrast': { enabled: false },
+		'heading-order': { enabled: true }
 	}
 };
 axe.run(context, someRulesConfig, (error: Error, results: axe.AxeResults) => {
 	console.log(error || results);
 });
 
+// just context
+axe.run(context).then(function(done: any) {
+	done();
+});
+// just options
+axe.run(options).then(function(done: any) {
+	done();
+});
+// just callback
+axe.run((error: Error, results: axe.AxeResults) => {
+	console.log(error || results);
+});
+// context and callback
+axe.run(context, (error: Error, results: axe.AxeResults) => {
+	console.log(error || results);
+});
+// options and callback
+axe.run(options, (error: Error, results: axe.AxeResults) => {
+	console.log(error || results);
+});
+// context and options
+axe.run(context, options).then(function(done: any) {
+	done();
+});
+// context, options, and callback
+axe.run(context, options, (error: Error, results: axe.AxeResults) => {
+	console.log(error || results);
+});
+
 // axe.configure
 var spec: axe.Spec = {
 	branding: {
@@ -113,6 +135,28 @@ var spec: axe.Spec = {
 			}
 		}
 	],
+	standards: {
+		ariaRoles: {
+			'custom-role': {
+				type: 'widget',
+				requiredAttrs: ['aria-label']
+			}
+		},
+		ariaAttrs: {
+			'custom-attr': {
+				type: 'boolean'
+			}
+		},
+		htmlElms: {
+			'custom-elm': {
+				contentTypes: ['flow'],
+				allowedRoles: false
+			}
+		},
+		cssColors: {
+			customColor: [0, 1, 2, 3]
+		}
+	},
 	rules: [
 		{
 			id: 'custom-rule',
@@ -123,6 +167,7 @@ var spec: axe.Spec = {
 axe.configure(spec);
 
 var source = axe.source;
+var version = axe.version;
 
 axe.reset();