diff --git a/CMakeLists.txt b/CMakeLists.txt
index b18af5b8..1acefe78 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.13)
 # cmake_policy(SET CMP0076 OLD)
 
-set(FLAMESHOT_VERSION 0.8.5.5)
+set(FLAMESHOT_VERSION 0.8.5.6)
 
 # Flameshot-org
 #set(GIT_API_URL "https://api.github.com/repos/flameshot-org/flameshot/releases/latest")
diff --git a/src/core/controller.cpp b/src/core/controller.cpp
index b0a24dea..780e7b95 100644
--- a/src/core/controller.cpp
+++ b/src/core/controller.cpp
@@ -159,8 +159,9 @@ void Controller::handleReplyCheckUpdates(QNetworkReply* reply)
         QJsonDocument response = QJsonDocument::fromJson(reply->readAll());
         QJsonObject json = response.object();
         m_appLatestVersion = json["tag_name"].toString().replace("v", "");
-        if (m_appLatestVersion.compare(
-              QStringLiteral(APP_VERSION).replace("v", "")) < 0) {
+        if (QStringLiteral(APP_VERSION)
+              .replace("v", "")
+              .compare(m_appLatestVersion) < 0) {
             m_appLatestUrl = json["html_url"].toString();
             QString newVersion =
               tr("New version %1 is available").arg(m_appLatestVersion);
@@ -267,8 +268,8 @@ void Controller::startVisualCapture(const uint id,
         m_captureWindow->showFullScreen();
 #endif
         if (!m_appLatestUrl.isEmpty() &&
-            0 != m_appLatestVersion.compare(
-                   ConfigHandler().ignoreUpdateToVersion())) {
+            ConfigHandler().ignoreUpdateToVersion().compare(
+              m_appLatestVersion) < 0) {
             m_captureWindow->showAppUpdateNotification(m_appLatestVersion,
                                                        m_appLatestUrl);
         }
diff --git a/src/widgets/capture/capturewidget.cpp b/src/widgets/capture/capturewidget.cpp
index 21fd1b09..b28316c3 100644
--- a/src/widgets/capture/capturewidget.cpp
+++ b/src/widgets/capture/capturewidget.cpp
@@ -784,8 +784,15 @@ void CaptureWidget::showAppUpdateNotification(const QString& appLatestVersion,
         m_updateNotificationWidget =
           new UpdateNotificationWidget(this, appLatestVersion, appLatestUrl);
     }
-    m_updateNotificationWidget->move(
-      (width() - m_updateNotificationWidget->width()) / 2, 0);
+#if (defined(Q_OS_MAC) || defined(Q_OS_MAC64) || defined(Q_OS_MACOS) ||        \
+     defined(Q_OS_MACX))
+    int ax = (width() - m_updateNotificationWidget->width()) / 2;
+#else
+    QRect helpRect = QGuiApplication::primaryScreen()->geometry();
+    int ax = helpRect.left() +
+             ((helpRect.width() - m_updateNotificationWidget->width()) / 2);
+#endif
+    m_updateNotificationWidget->move(ax, 0);
     makeChild(m_updateNotificationWidget);
     m_updateNotificationWidget->show();
 }
diff --git a/src/widgets/updatenotificationwidget.cpp b/src/widgets/updatenotificationwidget.cpp
index 5a3c5e92..3a7d8e73 100644
--- a/src/widgets/updatenotificationwidget.cpp
+++ b/src/widgets/updatenotificationwidget.cpp
@@ -85,6 +85,9 @@ void UpdateNotificationWidget::updateButton()
 {
     QDesktopServices::openUrl(m_appLatestUrl);
     hide();
+    if (parentWidget()) {
+        parentWidget()->close();
+    }
 }
 
 void UpdateNotificationWidget::initInternalPanel()