diff --git a/lib/presentation/pages/profile/about_app_page.dart b/lib/presentation/pages/profile/about_app_page.dart
index 65a155bf..32885c77 100644
--- a/lib/presentation/pages/profile/about_app_page.dart
+++ b/lib/presentation/pages/profile/about_app_page.dart
@@ -171,7 +171,26 @@ class AboutAppPage extends StatelessWidget {
               const SizedBox(height: 24),
               Padding(
                 padding: const EdgeInsets.symmetric(horizontal: 24),
-                child: Text('Спонсоры 💜', style: AppTextStyle.h6),
+                child: Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    Text('Спонсоры 💜', style: AppTextStyle.h6),
+                    TextButton(
+                      onPressed: () {
+                        launchUrlString(
+                          'https://boosty.to/oniel',
+                          mode: LaunchMode.externalApplication,
+                        );
+                      },
+                      child: Text(
+                        'Стать спонсором',
+                        style: AppTextStyle.buttonS.copyWith(
+                          color: AppTheme.colors.primary,
+                        ),
+                      ),
+                    ),
+                  ],
+                ),
               ),
               const SizedBox(height: 16),
               const Padding(
diff --git a/lib/schedule/view/schedule_page.dart b/lib/schedule/view/schedule_page.dart
index 59061d24..ea9e9a3c 100644
--- a/lib/schedule/view/schedule_page.dart
+++ b/lib/schedule/view/schedule_page.dart
@@ -99,9 +99,11 @@ class _SchedulePageState extends State<SchedulePage> {
               body: EventsPageView(
                 controller: _schedulePageController,
                 itemBuilder: (context, index) {
+                  final day =
+                      Calendar.firstCalendarDay.add(Duration(days: index));
                   final schedules = Calendar.getSchedulePartsByDay(
                     schedule: state.selectedSchedule?.schedule ?? [],
-                    day: Calendar.firstCalendarDay.add(Duration(days: index)),
+                    day: day,
                   );
 
                   final holiday = schedules.firstWhereOrNull(
@@ -113,6 +115,10 @@ class _SchedulePageState extends State<SchedulePage> {
                         title: (holiday as HolidaySchedulePart).title);
                   }
 
+                  if (day.weekday == DateTime.sunday) {
+                    return const HolidayPage(title: 'Выходной');
+                  }
+
                   final lessons =
                       schedules.whereType<LessonSchedulePart>().toList();
 
diff --git a/lib/schedule/widgets/calendar.dart b/lib/schedule/widgets/calendar.dart
index 44dc299f..3a8b36e6 100644
--- a/lib/schedule/widgets/calendar.dart
+++ b/lib/schedule/widgets/calendar.dart
@@ -207,8 +207,8 @@ class _CalendarState extends State<Calendar> {
                       _selectedWeek = currentNewWeek;
                       _selectedDay = selectedDay;
                       _focusedDay = Calendar.getDayInAvailableRange(focusedDay);
+                      _selectedPage = Calendar.getPageIndex(_selectedDay);
                     });
-                    _selectedPage = Calendar.getPageIndex(_selectedDay);
                     if (widget.pageViewController.hasClients) {
                       widget.pageViewController.jumpToPage(_selectedPage);
                     }
@@ -235,10 +235,10 @@ class _CalendarState extends State<Calendar> {
                     _selectedDay = currentDate;
                     _selectedWeek = CalendarUtils.getCurrentWeek(
                         mCurrentDate: _selectedDay);
+                    _selectedPage = Calendar.getPageIndex(_selectedDay);
                   });
-                  _selectedPage = Calendar.getPageIndex(_selectedDay);
                   if (widget.pageViewController.hasClients) {
-                    widget.pageViewController.jumpToPage(_selectedPage);
+                    widget.pageViewController.jumpToPage(_selectedPage - 1);
                   }
                 }
               },
diff --git a/lib/sponsors/view/sponsors_view.dart b/lib/sponsors/view/sponsors_view.dart
index f520dd52..57664f10 100644
--- a/lib/sponsors/view/sponsors_view.dart
+++ b/lib/sponsors/view/sponsors_view.dart
@@ -1,6 +1,6 @@
-
 import 'package:community_repository/community_repository.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_animate/flutter_animate.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:rtu_mirea_app/sponsors/sponsors.dart';
 
@@ -52,7 +52,7 @@ class _SponsorsView extends StatelessWidget {
 
                 return SponsorCard(sponsor: sponsor);
               },
-            ),
+            ).animate(interval: 80.ms).fade(duration: 200.ms),
           );
         } else {
           return const SizedBox.shrink();
diff --git a/pubspec.yaml b/pubspec.yaml
index a20f3a49..58784135 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -12,7 +12,7 @@ publish_to: 'none'
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 1.4.1+44
+version: 1.4.1+45
 
 environment:
   sdk: ">=3.1.1"