diff --git a/src/client/components/DateInput/DateInput.DOCUMENTATION.md b/src/client/components/DateInput/DateInput.DOCUMENTATION.md
index ef6c3a54..87301d6b 100644
--- a/src/client/components/DateInput/DateInput.DOCUMENTATION.md
+++ b/src/client/components/DateInput/DateInput.DOCUMENTATION.md
@@ -39,7 +39,7 @@ Based on configured to OpusCapita defaults [react-day-picker](https://github.com
 <DateInput
   value={_scope.state.value}
   dateFormat="dd/MM/yyyy"
-  disabled={true}
+  disabled={false}
   locale="en"
   onChange={_scope.handleChange}
 />
diff --git a/src/client/components/DateRangeInput/DateRangeInput.react.js b/src/client/components/DateRangeInput/DateRangeInput.react.js
index c8633457..8ca525ae 100644
--- a/src/client/components/DateRangeInput/DateRangeInput.react.js
+++ b/src/client/components/DateRangeInput/DateRangeInput.react.js
@@ -65,23 +65,35 @@ let defaultProps = {
   variants: [
     {
       getLabel: (locale) => getMessage(locale, 'previousWeek'),
-      getValue: (locale) => [
+      // TODO remove ternary operator below. Monitor this issue: https://github.com/iamkun/dayjs/issues/215
+      getValue: (locale) => locale === 'en' ? [
         dayjs().locale(locale).subtract(7, 'days').startOf('week').toDate(),
         dayjs().locale(locale).subtract(7, 'days').endOf('week').toDate()
+      ] : [
+        dayjs().locale(locale).subtract(7, 'days').startOf('week').add(1, 'day').toDate(),
+        dayjs().locale(locale).subtract(7, 'days').endOf('week').add(1, 'day').toDate()
       ]
     },
     {
       getLabel: (locale) => getMessage(locale, 'thisWeek'),
-      getValue: (locale) => [
+      // TODO remove ternary operator below. Monitor this issue: https://github.com/iamkun/dayjs/issues/215
+      getValue: (locale) => locale === 'en' ? [
         dayjs().locale(locale).startOf('week').toDate(),
         dayjs().locale(locale).endOf('week').toDate()
+      ] : [
+        dayjs().locale(locale).startOf('week').add(1, 'day').toDate(),
+        dayjs().locale(locale).endOf('week').add(1, 'day').toDate()
       ]
     },
     {
       getLabel: (locale) => getMessage(locale, 'nextWeek'),
-      getValue: (locale) => [
+      // TODO remove ternary operator below. Monitor this issue: https://github.com/iamkun/dayjs/issues/215
+      getValue: (locale) => locale === 'en' ? [
         dayjs().locale(locale).add(7, 'days').startOf('week').toDate(),
         dayjs().locale(locale).add(7, 'days').endOf('week').toDate()
+      ] : [
+        dayjs().locale(locale).add(7, 'days').startOf('week').add(1, 'day').toDate(),
+        dayjs().locale(locale).add(7, 'days').endOf('week').add(1, 'day').toDate()
       ]
     },
     {
diff --git a/src/client/components/DayPicker/DayPicker.react.js b/src/client/components/DayPicker/DayPicker.react.js
index d449273d..7308031c 100644
--- a/src/client/components/DayPicker/DayPicker.react.js
+++ b/src/client/components/DayPicker/DayPicker.react.js
@@ -180,6 +180,7 @@ class DayPicker extends Component {
             className={pickerClassName}
             localeUtils={localeUtils}
             locale={locale}
+            firstDayOfWeek={locale === 'en' ? 0 : 1}
             onDayClick={this.handleDateChange}
             onDayKeyDown={this.handleDateChange}
             onDayTouchEnd={this.handleDateChange}