diff --git a/src/main/java/gwt/material/design/amcore/client/export/Export.java b/src/main/java/gwt/material/design/amcore/client/export/Export.java
index 9d2f0ff..b73e72d 100644
--- a/src/main/java/gwt/material/design/amcore/client/export/Export.java
+++ b/src/main/java/gwt/material/design/amcore/client/export/Export.java
@@ -28,4 +28,16 @@ public class Export {
 
     @JsProperty
     public ExportMenu menu;
+
+    @JsProperty
+    public String filePrefix;
+
+    @JsProperty
+    public String title;
+
+    @JsProperty
+    public boolean useRetina;
+
+    @JsProperty
+    public boolean useWebFonts;
 }