diff --git a/How to/Add Save button in Built-in Toolbar/PDFViewerSample.csproj b/How to/Add Save button in Built-in Toolbar/PDFViewerSample.csproj
index 56fd28f..dcbd110 100644
--- a/How to/Add Save button in Built-in Toolbar/PDFViewerSample.csproj	
+++ b/How to/Add Save button in Built-in Toolbar/PDFViewerSample.csproj	
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Syncfusion.EJ2.AspNet.Core" Version="*" />
-    <PackageReference Include="Syncfusion.EJ2.PdfViewer.AspNet.Core" Version="24.1.41" />
+    <PackageReference Include="Syncfusion.EJ2.PdfViewer.AspNet.Core" Version="*" />
   </ItemGroup>
 
 </Project>