diff --git a/src/components/Header/MonthButton.tsx b/src/components/Header/MonthButton.tsx
index b0bc2ec..0fe79a1 100644
--- a/src/components/Header/MonthButton.tsx
+++ b/src/components/Header/MonthButton.tsx
@@ -1,7 +1,7 @@
 import dayjs from 'dayjs';
 import { Pressable, StyleSheet, Text, View } from 'react-native';
 import { useCalendarContext } from '../../CalendarContext';
-import { memo } from 'react';
+import React, { memo } from 'react';
 
 const MonthButton = () => {
   const { currentDate, calendarView, setCalendarView, theme, locale } =
diff --git a/src/components/Header/Selectors.tsx b/src/components/Header/Selectors.tsx
index dc17d95..20f4957 100644
--- a/src/components/Header/Selectors.tsx
+++ b/src/components/Header/Selectors.tsx
@@ -3,7 +3,7 @@ import { useCalendarContext } from '../../CalendarContext';
 import MonthButton from './MonthButton';
 import YearButton from './YearButton';
 import dayjs from 'dayjs';
-import { memo } from 'react';
+import React, { memo } from 'react';
 
 const Selectors = () => {
   const { mode, date, calendarView, setCalendarView, theme, timePicker } =
diff --git a/src/components/Header/YearButton.tsx b/src/components/Header/YearButton.tsx
index 65d980a..836486b 100644
--- a/src/components/Header/YearButton.tsx
+++ b/src/components/Header/YearButton.tsx
@@ -2,7 +2,7 @@ import { Pressable, StyleSheet, Text, View } from 'react-native';
 import { useCalendarContext } from '../../CalendarContext';
 import { getDateYear, getYearRange } from '../../utils';
 import dayjs from 'dayjs';
-import { memo } from 'react';
+import React, { memo } from 'react';
 
 const YearButton = () => {
   const {
diff --git a/src/components/WeekDays.tsx b/src/components/WeekDays.tsx
index 25cf9fc..7930d90 100644
--- a/src/components/WeekDays.tsx
+++ b/src/components/WeekDays.tsx
@@ -1,4 +1,4 @@
-import { memo } from 'react';
+import React, { memo } from 'react';
 import { StyleSheet, Text, View } from 'react-native';
 import { getWeekdaysMin } from '../utils';
 import { CalendarThemeProps } from '../types';