diff --git a/modules/Material/Extras/CircleImage.qml b/modules/Material/Extras/CircleImage.qml
index 55cee90..8353049 100644
--- a/modules/Material/Extras/CircleImage.qml
+++ b/modules/Material/Extras/CircleImage.qml
@@ -17,7 +17,7 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-import QtQuick 2.2
+import QtQuick 2.3
 import QtGraphicalEffects 1.0
 
 Item {
diff --git a/tests/tst_document.qml b/tests/tst_document.qml
index f4482b5..80e934b 100644
--- a/tests/tst_document.qml
+++ b/tests/tst_document.qml
@@ -16,7 +16,7 @@
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
-import QtQuick 2.3
+import QtQuick 2.0
 import QtTest 1.0
 import Material.Extras 0.1
 
diff --git a/tests/tst_httplib.qml b/tests/tst_httplib.qml
index 79b5bef..d525535 100644
--- a/tests/tst_httplib.qml
+++ b/tests/tst_httplib.qml
@@ -16,7 +16,7 @@
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
-import QtQuick 2.3
+import QtQuick 2.0
 import QtTest 1.0
 import Material.Extras 0.1
 
diff --git a/tests/tst_promise.qml b/tests/tst_promise.qml
index cea1a21..86bb83c 100644
--- a/tests/tst_promise.qml
+++ b/tests/tst_promise.qml
@@ -16,7 +16,7 @@
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
-import QtQuick 2.3
+import QtQuick 2.0
 import QtTest 1.0
 import Material.Extras 0.1