diff --git a/src/components/dialogs/AppInfoDialog.jsx b/src/components/dialogs/AppInfoDialog.jsx
index 2924d31..e5770f5 100644
--- a/src/components/dialogs/AppInfoDialog.jsx
+++ b/src/components/dialogs/AppInfoDialog.jsx
@@ -13,7 +13,7 @@ export const AppInfoDialog = () => (
         версия{' '}
         {(APP_INFO.VERSION || 1)}.
         {(APP_INFO.CHANGELOG[APP_INFO.VERSION].length || 0)}.
-        {(APP_INFO.CHANGELOG[APP_INFO.VERSION][APP_INFO.CHANGELOG[APP_INFO.VERSION].length - 1].length - 1 || 0)}
+        {(APP_INFO.CHANGELOG[APP_INFO.VERSION][0].length - 1 || 0)}
       </div>
       <hr />
       <div className="small app-info-list">
diff --git a/src/constants/app_info.js b/src/constants/app_info.js
index 5f98810..ed6f056 100644
--- a/src/constants/app_info.js
+++ b/src/constants/app_info.js
@@ -11,6 +11,7 @@ export const APP_INFO = {
         'Импорт данных из старых версий карт', // [06.12.18]
         'Диалог со списком карт пользователя', // [07.12.18]
         'Мобильный интерфейс', // [07.12.18]
+        'Приложение для vk', // [11.12.18]
       ],
       [
         'Первый коммит', // [15.08.18]
diff --git a/src/index.html b/src/index.html
index 390fc91..334809f 100644
--- a/src/index.html
+++ b/src/index.html
@@ -56,7 +56,8 @@
     }
 
     #loader-bar {
-      background: linear-gradient(90deg, #845b9e, #54faff);
+      // background: linear-gradient(90deg, #845b9e, #54faff);
+      background: #7c5f9e;
       width: 10%;
       height: 100%;
       border-radius: 4px;
diff --git a/src/index.js b/src/index.js
index c05acff..a0d7b8b 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,11 +1,20 @@
 /*
+  todo add ability to copy-paste address after saving
+  todo hide sticker dialog on sticker selection
+    todo separate mode for stricker selection
+  todo save progress
+
+  done TEST: set initialData after saving map, clear is-modified
+  done TEST: provider / logo triggers setChanged
   done shot mechanism (100%)
     done client-side shot mechanism
     done croppr.js
     done shot stickers
-    todo progress
+    done progress
+  done hotkeys via sagas
+  done better loader screen
+    done network errors handling on startup
 
-  todo hotkeys via sagas
   todo map catalogue
     todo public maps
     todo map search
@@ -21,9 +30,6 @@
     todo check canvas support at startup
     todo check osrm is up
 
-  todo better loader screen
-    todo network errors handling on startup
-
   todo map preview on save
  */
 import React from 'react';
diff --git a/src/redux/user/sagas.js b/src/redux/user/sagas.js
index 8ebfa78..2d78310 100644
--- a/src/redux/user/sagas.js
+++ b/src/redux/user/sagas.js
@@ -220,6 +220,8 @@ function* setLogoSaga({ logo }) {
   const { mode } = yield select(getState);
   editor.logo = logo;
 
+  yield put(setChanged(true));
+
   if (mode === MODES.LOGO) {
     yield put(setMode(MODES.NONE));
   }
@@ -299,6 +301,7 @@ function* setSaveSuccessSaga({ address, title }) {
 
   yield put(setTitle(title));
   yield put(setAddress(address));
+  yield put(setChanged(false));
 
   yield editor.owner = { id };
 
@@ -381,11 +384,13 @@ function* cropAShotSaga(params) {
   return yield put(hideRenderer());
 }
 
-function setProviderSaga({ provider }) {
+function* setProviderSaga({ provider }) {
   // editor.setProvider(provider);
   editor.provider = provider;
   editor.map.setProvider(provider);
 
+  yield put(setChanged(true));
+
   return put(setMode(MODES.NONE));
 }