diff --git a/lib/SimpleRadioButton.js b/lib/SimpleRadioButton.js
index a737044..6ccd602 100644
--- a/lib/SimpleRadioButton.js
+++ b/lib/SimpleRadioButton.js
@@ -64,6 +64,7 @@ export default class RadioForm extends React.Component {
         buttonColor={this.state.is_active_index === i ? this.props.selectedButtonColor : this.props.buttonColor}
         buttonSize={this.props.buttonSize}
         buttonOuterSize={this.props.buttonOuterSize}
+        borderWidth={this.props.borderWidth}
         labelHorizontal={this.props.labelHorizontal}
         labelColor={this.state.is_active_index === i ? this.props.selectedLabelColor : this.props.labelColor}
         labelStyle={this.props.labelStyle}