diff --git a/lib/Canvas.js b/lib/Canvas.js
index 3b1ab26..812615f 100644
--- a/lib/Canvas.js
+++ b/lib/Canvas.js
@@ -6,10 +6,11 @@ var createReactClass = require('create-react-class');
 
 var {
     View,
-    WebView,
     Platform
 } = require('react-native');
 
+var {WebView} = require('react-native-webview');
+
 var Canvas = createReactClass({
     propTypes: {
         style: PropTypes.object,
@@ -25,15 +26,14 @@ var Canvas = createReactClass({
         return (
             <View style={this.props.style}>
                 <WebView
+                    scrollEnabled={false}
                     automaticallyAdjustContentInsets={false}
-                    scalesPageToFit={Platform.OS === 'android'}
                     contentInset={{top: 0, right: 0, bottom: 0, left: 0}}
                     source={{html: "<style>*{margin:0;padding:0;}canvas{transform:translateZ(0);}</style><canvas></canvas><script>var canvas = document.querySelector('canvas');(" + renderString + ").call(" + contextString + ", canvas);</script>"}}
                     opaque={false}
                     underlayColor={'transparent'}
                     style={this.props.style}
                     javaScriptEnabled={true}
-                    scrollEnabled={false}
                     onLoad={this.props.onLoad}
                     onLoadEnd={this.props.onLoadEnd}
                     originWhitelist={['*']}
diff --git a/package.json b/package.json
index c051fa9..64489b3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-qrcode",
-  "version": "0.2.7",
+  "version": "0.3.1",
   "description": "react-native qrocode generator",
   "main": "index.js",
   "repository": {
@@ -16,6 +16,11 @@
   "bugs": {
     "url": "https://github.com/cssivision/react-native-qrcode/issues"
   },
+  "peerDependencies": {
+    "react": "*",
+    "react-native": ">= 0.59.0",
+    "react-native-webview": "^5.4.0"
+  },
   "homepage": "https://github.com/cssivision/react-native-qrcode#readme",
   "dependencies": {
     "create-react-class": "^15.6.0",