diff --git a/README.md b/README.md
index e9eb45e..c57bb3a 100644
--- a/README.md
+++ b/README.md
@@ -36,6 +36,8 @@ You get the Telegram API ID and hash as soon as you've registered your own appli
 
 Moreover, you need to have a compiled version of [TDLib](https://github.com/tdlib/td) in the sub-directory `tdlib`. This sub-directory must contain another sub-directory that fits to the target device architecture (e.g. armv7hl, i486). Within this directory, there needs to be a folder called `lib` that contains at least `libtdjson.so`. For armv7hl the relative path would consequently be `tdlib/armv7hl/lib`.
 
+If you want to contribute bug fixes, improvements, new features etc. please create a pull request (PR). PRs are always welcome and will be reviewed as soon as possible, but may take some time. :)
+
 ## Credits
 This project uses
 - The Telegram Database Library (TDLib) - available on [GitHub.com](https://github.com/tdlib/td). Thanks for making it available under the conditions of the Boost Software License 1.0! Details about the license of TDLib in [its license file](https://github.com/tdlib/td/blob/master/LICENSE_1_0.txt).
diff --git a/qml/pages/OverviewPage.qml b/qml/pages/OverviewPage.qml
index a4a6e51..9e952cd 100644
--- a/qml/pages/OverviewPage.qml
+++ b/qml/pages/OverviewPage.qml
@@ -137,20 +137,17 @@ Page {
         }
         onChatLastMessageUpdated: {
             if (!overviewPage.chatListCreated) {
-                chatListCreatedTimer.stop();
-                chatListCreatedTimer.start();
+                chatListCreatedTimer.restart();
             }
         }
         onChatOrderUpdated: {
             if (!overviewPage.chatListCreated) {
-                chatListCreatedTimer.stop();
-                chatListCreatedTimer.start();
+                chatListCreatedTimer.restart();
             }
         }
         onChatsReceived: {
             if(chats && chats.chat_ids && chats.chat_ids.length === 0) {
-                chatListCreatedTimer.stop();
-                chatListCreatedTimer.start();
+                chatListCreatedTimer.restart();
             }
         }
     }