diff --git a/app/lib/RoomClient.js b/app/lib/RoomClient.js
index 6302710..0d1873b 100644
--- a/app/lib/RoomClient.js
+++ b/app/lib/RoomClient.js
@@ -248,10 +248,10 @@ export default class RoomClient
 				logger.error('getFileHistory() | failed: %o', error);
 
 				this._dispatch(requestActions.notify({
-					type: 'error',
-					text: 'Could not get file history'
+					type : 'error',
+					text : 'Could not get file history'
 				}));
-			})
+			});
 	}
 
 	muteMic()
diff --git a/app/lib/components/FileSharing/FileEntry.jsx b/app/lib/components/FileSharing/FileEntry.jsx
index cbe5fc8..c35d09b 100644
--- a/app/lib/components/FileSharing/FileEntry.jsx
+++ b/app/lib/components/FileSharing/FileEntry.jsx
@@ -1,9 +1,10 @@
 import React, { Component, Fragment } from 'react';
-import { connect } from 'react-redux';
+import PropTypes from 'prop-types';
+import { connect } from 'react-redux';
 import magnet from 'magnet-uri';
 import * as requestActions from '../../redux/requestActions';
 import { saveAs } from 'file-saver/FileSaver';
-import { client } from './index';
+import { client } from './index';
 
 const DEFAULT_PICTURE = 'resources/images/avatar-empty.jpeg';
 
@@ -71,13 +72,13 @@ class FileEntry extends Component
 		});
 	};
 
-	download = () =>
+	handleDownload = () =>
 	{
 		this.setState({
 			active : true
 		});
 		
-		const magnet = this.props.data.file.magnet;
+		const magnetURI = this.props.data.file.magnet;
 
 		const existingTorrent = client.get(magnet);
 
@@ -87,7 +88,7 @@ class FileEntry extends Component
 			return this.handleTorrent(existingTorrent);
 		}
 
-		client.add(magnet, this.handleTorrent);
+		client.add(magnetURI, this.handleTorrent);
 	}
 
 	render()
@@ -105,7 +106,7 @@ class FileEntry extends Component
 
 					{!this.state.active && !this.state.files && (
 						<div className='file-info'>
-							<span className='button' onClick={this.download}>
+							<span className='button' onClick={this.handleDownload}>
 								<img src='resources/images/download-icon.svg' />
 							</span>
 
@@ -144,6 +145,20 @@ class FileEntry extends Component
 	}
 }
 
+export const FileEntryProps = {
+	data : PropTypes.shape({
+		name    : PropTypes.string.isRequired,
+		picture : PropTypes.string.isRequired,
+		file    : PropTypes.shape({
+			magnet : PropTypes.string.isRequired
+		}).isRequired,
+		me : PropTypes.bool
+	}).isRequired,
+	notify : PropTypes.func.isRequired
+};
+
+FileEntry.propTypes = FileEntryProps;
+
 const mapDispatchToProps = {
 	notify : requestActions.notify
 };
diff --git a/app/lib/components/FileSharing/index.jsx b/app/lib/components/FileSharing/index.jsx
index b1a46b7..35c5cb1 100644
--- a/app/lib/components/FileSharing/index.jsx
+++ b/app/lib/components/FileSharing/index.jsx
@@ -1,4 +1,5 @@
 import React, { Component } from 'react';
+import PropTypes from 'prop-types';
 import { connect } from 'react-redux';
 import WebTorrent from 'webtorrent';
 import createTorrent from 'create-torrent';
@@ -8,7 +9,7 @@ import * as stateActions from '../../redux/stateActions';
 import * as requestActions from '../../redux/requestActions';
 import { store } from '../../store';
 import config from '../../../config';
-import FileEntry from './FileEntry';
+import FileEntry, { FileEntryProps } from './FileEntry';
 
 export const client = new WebTorrent({
 	tracker : {
@@ -130,6 +131,10 @@ class FileSharing extends Component
 	}
 }
 
+FileSharing.propTypes = {
+	sharing : PropTypes.arrayOf(FileEntryProps.data).isRequired
+};
+
 const mapStateToProps = (state) =>
 	({
 		sharing : state.sharing
diff --git a/app/lib/redux/stateActions.js b/app/lib/redux/stateActions.js
index 6843ed8..008d308 100644
--- a/app/lib/redux/stateActions.js
+++ b/app/lib/redux/stateActions.js
@@ -452,8 +452,8 @@ export const addFile = (payload) =>
 export const addFileHistory = (fileHistory) =>
 {
 	return {
-		type: 'ADD_FILE_HISTORY',
-		payload: { fileHistory }
+		type    : 'ADD_FILE_HISTORY',
+		payload : { fileHistory }
 	};
 };
 
diff --git a/server/lib/Room.js b/server/lib/Room.js
index 5cf87f0..ca95d1b 100644
--- a/server/lib/Room.js
+++ b/server/lib/Room.js
@@ -294,7 +294,7 @@ class Room extends EventEmitter
 					accept();
 
 					protooPeer.send('file-history-receive', {
-						fileHistory: this._fileHistory
+						fileHistory : this._fileHistory
 					});
 
 					break;