--- a/ui/mainwindow.cpp	Wed Jul 02 15:23:44 2014 +0200
+++ b/ui/mainwindow.cpp	Wed Jul 02 15:46:50 2014 +0200
@@ -468,7 +468,7 @@
     updatesButton->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
     updatesButton->setIcon(QIcon(":/img/view-refresh.png"));
     updatesButton->setIconSize(QSize(40, 40));
-    updatesButton->setText(tr("Changes"));
+    updatesButton->setText(tr("Updates"));
     updatesButton->setFixedWidth(120);
     updatesButton->setFixedHeight(80);
     updatesButton->setCheckable(true);
@@ -564,12 +564,14 @@
 
     /* Header 2: Action text and buttons */
     QLabel *updatesTip =
-        new QLabel(tr("You should apply the following, recommended changes to your root certificates."));
+        new QLabel(tr("You should apply the following, recommended changes to your certificate stores."));
     updatesTip->setWordWrap(true);
     QHBoxLayout *updatesHeaderActionButtonLayout = new QHBoxLayout;
     mQuitButton = new QPushButton(" " + tr("Quit without saving"));
     mQuitButton->setIcon(QIcon(":/img/application-exit.png"));
+    mQuitButton->setFixedHeight(30);
     QPushButton *installButton = new QPushButton(" " + tr("Apply changes"));
+    installButton->setFixedHeight(30);
 #ifdef Q_OS_WIN
     if (is_admin()) {
         QIcon uacShield = QApplication::style()->standardIcon(QStyle::SP_VistaShield);
@@ -843,7 +845,7 @@
                 "</h2>");
     } else {
         mQuitButton->setText(" " + tr("Quit without saving"));
-        mUpdatesHeader->setText("<h2>" + tr("Changes (%1)")
+        mUpdatesHeader->setText("<h2>" + tr("Changes to certificate stores (%1)")
                 .arg(totalCount) +
                 "</h2>");
     }