diff --git a/example/lib/InnerSwiper.dart b/example/lib/InnerSwiper.dart
index ccf32a6..5fe0fea 100644
--- a/example/lib/InnerSwiper.dart
+++ b/example/lib/InnerSwiper.dart
@@ -64,7 +64,7 @@ class _InnerSwiperState extends State<InnerSwiper> {
                 ),
                 height: 300.0,
               ),
-              new RaisedButton(
+              new ElevatedButton(
                 onPressed: () {
                   setState(() {
                     autoplayes[index] = true;
@@ -72,7 +72,7 @@ class _InnerSwiperState extends State<InnerSwiper> {
                 },
                 child: new Text("Start autoplay"),
               ),
-              new RaisedButton(
+              new ElevatedButton(
                 onPressed: () {
                   setState(() {
                     autoplayes[index] = false;
diff --git a/example/lib/src/ExampleCustom.dart b/example/lib/src/ExampleCustom.dart
index 3b65a43..b1575b9 100644
--- a/example/lib/src/ExampleCustom.dart
+++ b/example/lib/src/ExampleCustom.dart
@@ -154,13 +154,13 @@ class _ExampleCustomState extends State<ExampleCustom> {
           new Text("Index:$_currentIndex"),
           new Row(
             children: <Widget>[
-              new RaisedButton(
+              new ElevatedButton(
                 onPressed: () {
                   _controller.previous(animation: true);
                 },
                 child: new Text("Prev"),
               ),
-              new RaisedButton(
+              new ElevatedButton(
                 onPressed: () {
                   _controller.next(animation: true);
                 },
@@ -170,7 +170,7 @@ class _ExampleCustomState extends State<ExampleCustom> {
                   child: new TextField(
                 controller: numberController,
               )),
-              new RaisedButton(
+              new ElevatedButton(
                 onPressed: () {
                   var text = numberController.text;
                   setState(() {
diff --git a/example/lib/src/forms/form_widget.dart b/example/lib/src/forms/form_widget.dart
index 2cba7de..859718d 100644
--- a/example/lib/src/forms/form_widget.dart
+++ b/example/lib/src/forms/form_widget.dart
@@ -85,7 +85,7 @@ class _FormSelectState extends State<FormSelect> {
                         ),
                       ),
                       new Center(
-                        child: new RaisedButton(
+                        child: new ElevatedButton(
                           onPressed: () {
                             if (_selectedIndex >= 0) {
                               widget