diff --git a/package.json b/package.json
index 7bc8b6b..0ca3aa0 100755
--- a/package.json
+++ b/package.json
@@ -26,6 +26,7 @@
   },
   "dependencies": {
     "prop-types": "^15.5.10",
+    "deprecated-react-native-prop-types": "^2.2.0",
     "react-native-animatable": "^1.3.0"
   }
 }
diff --git a/src/.index.js.swp b/src/.index.js.swp
deleted file mode 100644
index d81b936..0000000
Binary files a/src/.index.js.swp and /dev/null differ
diff --git a/src/index.js b/src/index.js
index 0a00f22..6835f2a 100644
--- a/src/index.js
+++ b/src/index.js
@@ -6,10 +6,12 @@ import {
   TextInput,
   StyleSheet,
   I18nManager,
-  ViewPropTypes,
 } from 'react-native';
 import * as Animatable from 'react-native-animatable';
 
+import ViewPropTypes from 'deprecated-react-native-prop-types/DeprecatedViewPropTypes'
+import TextStylePropTypes from 'deprecated-react-native-prop-types/DeprecatedTextStylePropTypes'
+
 const styles = StyleSheet.create({
   containerDefault: {},
   cellDefault: {
@@ -292,8 +294,8 @@ SmoothPinCodeInput.propTypes = {
   cellStyleFocused: ViewPropTypes.style,
   cellStyleFilled: ViewPropTypes.style,
 
-  textStyle: Text.propTypes.style,
-  textStyleFocused: Text.propTypes.style,
+  textStyle: TextStylePropTypes,
+  textStyleFocused: TextStylePropTypes,
 
   animated: PropTypes.bool,
   animationFocused: PropTypes.oneOfType([