diff --git a/app/views/E2EHowItWorksView.js b/app/views/E2EHowItWorksView.tsx
similarity index 68%
rename from app/views/E2EHowItWorksView.js
rename to app/views/E2EHowItWorksView.tsx
index 0ac1c756b..0fbdf77a1 100644
--- a/app/views/E2EHowItWorksView.js
+++ b/app/views/E2EHowItWorksView.tsx
@@ -1,5 +1,6 @@
 import React from 'react';
-import PropTypes from 'prop-types';
+import { StackNavigationProp } from '@react-navigation/stack';
+import { RouteProp } from '@react-navigation/native';
 import { StyleSheet } from 'react-native';
 
 import SafeAreaView from '../containers/SafeAreaView';
@@ -21,8 +22,17 @@ const styles = StyleSheet.create({
 	}
 });
 
-class E2EHowItWorksView extends React.Component {
-	static navigationOptions = ({ route, navigation }) => {
+interface INavigation {
+	navigation: StackNavigationProp<any, 'E2EHowItWorksView'>;
+	route: RouteProp<{ E2EHowItWorksView: { showCloseModal: boolean } }, 'E2EHowItWorksView'>;
+}
+
+interface IE2EHowItWorksViewProps extends INavigation {
+	theme: string;
+}
+
+class E2EHowItWorksView extends React.Component<IE2EHowItWorksViewProps, any> {
+	static navigationOptions = ({ route, navigation }: INavigation) => {
 		const showCloseModal = route.params?.showCloseModal;
 		return {
 			title: I18n.t('How_It_Works'),
@@ -30,20 +40,21 @@ class E2EHowItWorksView extends React.Component {
 		};
 	};
 
-	static propTypes = {
-		theme: PropTypes.string
-	};
-
 	render() {
 		const { theme } = this.props;
 
 		const infoStyle = [styles.info, { color: themes[theme].bodyText }];
 
+		// TODO: Refactor when migrate Markdown
 		return (
 			<SafeAreaView style={[styles.container, { backgroundColor: themes[theme].backgroundColor }]} testID='e2e-how-it-works-view'>
+				{/* @ts-ignore */}
 				<Markdown msg={I18n.t('E2E_How_It_Works_info1')} style={infoStyle} theme={theme} />
+				{/* @ts-ignore */}
 				<Markdown msg={I18n.t('E2E_How_It_Works_info2')} style={infoStyle} theme={theme} />
+				{/* @ts-ignore */}
 				<Markdown msg={I18n.t('E2E_How_It_Works_info3')} style={infoStyle} theme={theme} />
+				{/* @ts-ignore */}
 				<Markdown msg={I18n.t('E2E_How_It_Works_info4')} style={infoStyle} theme={theme} />
 			</SafeAreaView>
 		);