diff --git a/lookandfeel/contents/components/ActionButton.qml b/lookandfeel/contents/components/ActionButton.qml
--- a/lookandfeel/contents/components/ActionButton.qml
+++ b/lookandfeel/contents/components/ActionButton.qml
@@ -17,9 +17,9 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 
-import QtQuick 2.8
+import QtQuick 2.12
 import org.kde.plasma.core 2.0 as PlasmaCore
-import org.kde.plasma.components 2.0 as PlasmaComponents
+import org.kde.plasma.components 3.0 as PlasmaComponents
 
 Item {
     id: root
diff --git a/lookandfeel/contents/logout/Logout.qml b/lookandfeel/contents/logout/Logout.qml
--- a/lookandfeel/contents/logout/Logout.qml
+++ b/lookandfeel/contents/logout/Logout.qml
@@ -17,12 +17,12 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *
  ***************************************************************************/
 
-import QtQuick 2.2
-import QtQuick.Layouts 1.2
-import QtQuick.Controls 1.1 as Controls
+import QtQuick 2.12
+import QtQuick.Layouts 1.12
+import QtQuick.Controls 2.12 as QQC2
 
 import org.kde.plasma.core 2.0 as PlasmaCore
-import org.kde.plasma.components 2.0 as PlasmaComponents
+import org.kde.plasma.components 3.0 as PlasmaComponents
 import org.kde.kcoreaddons 1.0 as KCoreAddons
 
 import "../components"
@@ -77,7 +77,7 @@
         includeUnusedSessions: false
     }
 
-    Controls.Action {
+    QQC2.Action {
         onTriggered: root.cancelRequested()
         shortcut: "Escape"
     }
diff --git a/lookandfeel/contents/logout/LogoutButton.qml b/lookandfeel/contents/logout/LogoutButton.qml
--- a/lookandfeel/contents/logout/LogoutButton.qml
+++ b/lookandfeel/contents/logout/LogoutButton.qml
@@ -17,8 +17,8 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *
  ***************************************************************************/
 
-import QtQuick 2.2
-import QtQuick.Layouts 1.2
+import QtQuick 2.12
+import QtQuick.Layouts 1.12
 
 import org.kde.plasma.core 2.0 as PlasmaCore