diff --git a/smo-backend/smo-backend.csproj b/smo-backend/smo-backend.csproj
index ee3fd43..d73e462 100644
--- a/smo-backend/smo-backend.csproj
+++ b/smo-backend/smo-backend.csproj
@@ -15,7 +15,7 @@
     <PackageReference Include="Marvin.Cache.Headers" Version="7.2.0" />
     <PackageReference Include="MessagePack" Version="3.1.4" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="9.0.10" />
-    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.10" />
+    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.11" />
     <PackageReference Include="Microsoft.AspNetCore.SignalR.Protocols.MessagePack" Version="9.0.10" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.10" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.10">