diff --git a/src/screens/Home/FeedItemScreen.js b/src/screens/Home/FeedItemScreen.js
index b1cd8e2..7373ba5 100644
--- a/src/screens/Home/FeedItemScreen.js
+++ b/src/screens/Home/FeedItemScreen.js
@@ -44,7 +44,7 @@ class FeedItemScreen extends React.Component<Props> {
 
     getHeaderButton = () => {
         return <MaterialHeaderButtons>
-            <Item title="main" iconName={'facebook'} onPress={this.onOutLinkPress}/>
+            <Item title="main" iconName={'facebook'} color={"#2e88fe"} onPress={this.onOutLinkPress}/>
         </MaterialHeaderButtons>;
     };
 
diff --git a/src/screens/Other/FeedbackScreen.js b/src/screens/Other/FeedbackScreen.js
index 7461ed4..0a63f3b 100644
--- a/src/screens/Other/FeedbackScreen.js
+++ b/src/screens/Other/FeedbackScreen.js
@@ -36,6 +36,7 @@ class FeedbackScreen extends React.Component<Props> {
             }}>
                 <Button
                     icon="email"
+                    mode={"contained"}
                     style={{
                         marginLeft: 'auto',
                         marginTop: 5,
@@ -45,6 +46,8 @@ class FeedbackScreen extends React.Component<Props> {
                 </Button>
                 <Button
                     icon="git"
+                    mode={"contained"}
+                    color={"#609927"}
                     style={{
                         marginLeft: 'auto',
                         marginTop: 5,
@@ -54,6 +57,8 @@ class FeedbackScreen extends React.Component<Props> {
                 </Button>
                 <Button
                     icon="facebook"
+                    mode={"contained"}
+                    color={"#2e88fe"}
                     style={{
                         marginLeft: 'auto',
                         marginTop: 5,