diff --git a/uDART.apparmor b/uDART.apparmor
index 87a8f8a..6a3f983 100644
--- a/uDART.apparmor
+++ b/uDART.apparmor
@@ -2,5 +2,5 @@
     "policy_groups": [
         "networking"
     ],
-    "policy_version": 1.2
+    "policy_version": 1.3
 }
diff --git a/uDART.qml b/uDART.qml
index 38bb478..c27eb05 100644
--- a/uDART.qml
+++ b/uDART.qml
@@ -1,5 +1,5 @@
 import QtQuick 2.0
-import Ubuntu.Components 1.1
+import Ubuntu.Components 1.2
 import U1db 1.0 as U1db
 import "ui"
 
@@ -7,9 +7,7 @@ MainView {
     id: mainView
 
     applicationName: "org.thecosmicfrog.udart"
-    property string version: "0.16"
-
-    useDeprecatedToolbar: false
+    property string version: "0.17"
 
     //automaticOrientation: true
 
diff --git a/ui/AboutPopover.qml b/ui/AboutPopover.qml
index e501230..69f3023 100644
--- a/ui/AboutPopover.qml
+++ b/ui/AboutPopover.qml
@@ -1,5 +1,5 @@
 import QtQuick 2.0
-import Ubuntu.Components 1.1
+import Ubuntu.Components 1.2
 import Ubuntu.Components.ListItems 1.0 as ListItem
 import Ubuntu.Components.Popups 1.0
 
@@ -9,6 +9,8 @@ Component {
     Popover {
         id: aboutPopover
 
+        height: parent.height * 0.75
+
         Column {
             id: aboutColumn
 
diff --git a/ui/MainPage.qml b/ui/MainPage.qml
index fd2dd90..465f88f 100644
--- a/ui/MainPage.qml
+++ b/ui/MainPage.qml
@@ -1,5 +1,5 @@
 import QtQuick 2.0
-import Ubuntu.Components 1.1
+import Ubuntu.Components 1.2
 import Ubuntu.Components.Popups 1.0
 
 Page {