diff --git a/G-Earth/src/main/resources/gearth/ui/extra/Extra.fxml b/G-Earth/src/main/resources/gearth/ui/extra/Extra.fxml
index 91e825b..e4bf068 100644
--- a/G-Earth/src/main/resources/gearth/ui/extra/Extra.fxml
+++ b/G-Earth/src/main/resources/gearth/ui/extra/Extra.fxml
@@ -11,7 +11,7 @@
 <?import javafx.scene.layout.GridPane?>
 <?import javafx.scene.layout.RowConstraints?>
 
-<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0" xmlns="http://javafx.com/javafx/10.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.extra.Extra">
+<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0" xmlns="http://javafx.com/javafx/8.0.112" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.extra.Extra">
     <columnConstraints>
         <ColumnConstraints hgrow="SOMETIMES" maxWidth="331.0" minWidth="10.0" prefWidth="318.0" />
         <ColumnConstraints hgrow="SOMETIMES" maxWidth="390.0" minWidth="10.0" prefWidth="247.0" />