diff --git a/src/index.js b/src/index.js
index 1fd87108..019e655e 100644
--- a/src/index.js
+++ b/src/index.js
@@ -366,6 +366,7 @@ DropDownPicker.propTypes = {
     containerStyle: PropTypes.object,
     itemStyle: PropTypes.object,
     labelStyle: PropTypes.object,
+    placeholderStyle: PropTypes.object,
     activeItemStyle: PropTypes.object,
     activeLabelStyle: PropTypes.object,
     showArrow: PropTypes.bool,
@@ -458,4 +459,4 @@ const styles = StyleSheet.create({
     }
 });
 
-export default DropDownPicker;
\ No newline at end of file
+export default DropDownPicker;