diff --git a/docs/Append.AntDesign.Documentation/Append.AntDesign.Documentation.csproj b/docs/Append.AntDesign.Documentation/Append.AntDesign.Documentation.csproj
index 5d1a24ff..c8f61e9b 100644
--- a/docs/Append.AntDesign.Documentation/Append.AntDesign.Documentation.csproj
+++ b/docs/Append.AntDesign.Documentation/Append.AntDesign.Documentation.csproj
@@ -16,7 +16,7 @@
     <PackageReference Include="Markdig" Version="0.20.0" />
     <PackageReference Include="Microsoft.AspNetCore.Components" Version="3.1.3" />
     <PackageReference Include="Microsoft.AspNetCore.Components.Web" Version="3.1.3" />
-    <PackageReference Include="System.Text.Json" Version="4.7.1" />
+    <PackageReference Include="System.Text.Json" Version="8.0.4" />
   </ItemGroup>
 
   <ItemGroup>