diff --git a/src/Cnblogs.Architecture.Ddd.Cqrs.AspNetCore/Cnblogs.Architecture.Ddd.Cqrs.AspNetCore.csproj b/src/Cnblogs.Architecture.Ddd.Cqrs.AspNetCore/Cnblogs.Architecture.Ddd.Cqrs.AspNetCore.csproj
index e2a9e3a..252e85d 100644
--- a/src/Cnblogs.Architecture.Ddd.Cqrs.AspNetCore/Cnblogs.Architecture.Ddd.Cqrs.AspNetCore.csproj
+++ b/src/Cnblogs.Architecture.Ddd.Cqrs.AspNetCore/Cnblogs.Architecture.Ddd.Cqrs.AspNetCore.csproj
@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net8.0'">
-    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.13" />
+    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.4" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net9.0'">