diff --git a/types/react-native-datepicker/index.d.ts b/types/react-native-datepicker/index.d.ts
index 365fb6ced6..dd69061311 100644
--- a/types/react-native-datepicker/index.d.ts
+++ b/types/react-native-datepicker/index.d.ts
@@ -36,6 +36,7 @@ export interface DatePickerProps {
     customStyles?: any;
     minuteInterval?: number;
     TouchableComponent?: React.Component;
+    locale?: string;
 }
 
 declare class DatePicker extends React.Component<DatePickerProps> {