diff --git a/blazor/pivot-table/olap.md b/blazor/pivot-table/olap.md
index d5b2ca3dda..baa0213650 100644
--- a/blazor/pivot-table/olap.md
+++ b/blazor/pivot-table/olap.md
@@ -851,4 +851,4 @@ The two types of calculated fields are as follows:
| 

| Levels (in order)| Level Element| True|
| | Named Set| Named Set| True|
-N> You can also explore the [Blazor Pivot Table example](https://blazor.syncfusion.com/demos/pivot-table/default-functionalities?theme=bootstrap4) to know how to render and configure the pivot table.
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+N> You can also explore the [Blazor Pivot Table example](https://blazor.syncfusion.com/demos/pivot-table/default-functionalities?theme=bootstrap5) to know how to render and configure the pivot table.
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