2 files changed, 9 insertions, 2 deletions

diff --git a/src/components/ui/AppLoader/index.js b/src/components/ui/AppLoader/index.js
index 61f97d4f9..31db3d52c 100644
--- a/src/components/ui/AppLoader/index.js
+++ b/src/components/ui/AppLoader/index.js
@@ -53,7 +53,7 @@ export default @injectSheet(styles) class AppLoader extends Component {
       >
         {textList.map((text, i) => (
           <span
-            key={i}
+            key={text}
             className={classnames({
               [`${classes.slogan}`]: true,
               [`${classes.visible}`]: step === i,
diff --git a/src/components/ui/WebviewLoader/index.js b/src/components/ui/WebviewLoader/index.js
index eff4dc3d7..950312bbb 100644
--- a/src/components/ui/WebviewLoader/index.js
+++ b/src/components/ui/WebviewLoader/index.js
@@ -1,9 +1,16 @@
 import React from 'react';
+import PropTypes from 'prop-types';
 
 import FullscreenLoader from '../FullscreenLoader';
 
-export default ({ name }) => (
+const WebviewLoader = ({ name }) => (
   <FullscreenLoader
     title={`Loading ${name}`}
   />
 );
+
+WebviewLoader.propTypes = {
+  name: PropTypes.string.isRequired,
+};
+
+export default WebviewLoader;