controls verison changed

diff --git a/main.qml b/main.qml
index 24091042f3a91cf7cabf39820636b57d6209a29b..8ad5d3a0f396b3f24daf2c5c62dba6d7eaf42cec 100644 (file)
--- a/main.qml
+++ b/main.qml
@@ -52,7 +52,7 @@ import QtQuick 2.0
 import QtQuick.Window 2.0
 import QtWebEngine 1.0
 import QtQuick.VirtualKeyboard 2.1
-import QtQuick.Controls 2.3
+import QtQuick.Controls 2.2
 import QtQuick.Layouts 1.3
 
 Window {