diff --git a/packages/dockview-core/src/dockview/dockviewComponent.ts b/packages/dockview-core/src/dockview/dockviewComponent.ts
index dc86986c8..85fd407f8 100644
--- a/packages/dockview-core/src/dockview/dockviewComponent.ts
+++ b/packages/dockview-core/src/dockview/dockviewComponent.ts
@@ -1374,6 +1374,8 @@ export class DockviewComponent
             throw err;
         }
 
+        this.updateWatermark();
+
         this._onDidLayoutFromJSON.fire();
     }
 
diff --git a/packages/dockview-core/src/index.ts b/packages/dockview-core/src/index.ts
index 861060908..15eba86d3 100644
--- a/packages/dockview-core/src/index.ts
+++ b/packages/dockview-core/src/index.ts
@@ -22,6 +22,7 @@ export {
 
 export * from './paneview/paneview';
 export * from './gridview/gridview';
+export { GridviewComponentOptions } from './gridview/options';
 export * from './dockview/dockviewGroupPanelModel';
 export * from './gridview/baseComponentGridview';