diff --git a/packages/plan-plugin/src/components/PlanComponent.ts b/packages/plan-plugin/src/components/PlanComponent.ts
index 280defa1f..f2b39720d 100644
--- a/packages/plan-plugin/src/components/PlanComponent.ts
+++ b/packages/plan-plugin/src/components/PlanComponent.ts
@@ -304,6 +304,10 @@ export class PlanComponent extends AbstractComponent {
 
         utils.toggleClass(this.container, 'psv-plan--maximized', this.state.maximized);
 
+        if (this.state.maximized) {
+            this.map.getContainer().focus();
+        }
+
         this.maximizeButton?.update();
     }