diff --git a/designer-chart/src/main/java/com/fr/van/chart/designer/component/marker/VanChartImageMarkerPane.java b/designer-chart/src/main/java/com/fr/van/chart/designer/component/marker/VanChartImageMarkerPane.java
index d28354bdb..3d6c85f4e 100644
--- a/designer-chart/src/main/java/com/fr/van/chart/designer/component/marker/VanChartImageMarkerPane.java
+++ b/designer-chart/src/main/java/com/fr/van/chart/designer/component/marker/VanChartImageMarkerPane.java
@@ -31,8 +31,8 @@ public class VanChartImageMarkerPane extends BasicBeanPane<VanChartAttrMarker> {
     public VanChartImageMarkerPane() {
         imageBackgroundPane = new ImageBackgroundQuickPane(false);
         imageBackgroundPane.setPreferredSize(getImageBackgroundPreferredSize(imageBackgroundPane.getPreferredSize()));
-        width = new UISpinnerWithPx(0, 100, 0.5, 30);
-        height = new UISpinnerWithPx(0, 100, 0.5, 30);
+        width = new UISpinnerWithPx(0, Integer.MAX_VALUE, 0.5, 30);
+        height = new UISpinnerWithPx(0, Integer.MAX_VALUE, 0.5, 30);
 
         double p = TableLayout.PREFERRED;
         double f = TableLayout.FILL;