diff --git a/TerminplanerApi/TerminplanerApi.csproj b/TerminplanerApi/TerminplanerApi.csproj
index 0f4a794..42ff8f7 100644
--- a/TerminplanerApi/TerminplanerApi.csproj
+++ b/TerminplanerApi/TerminplanerApi.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.9" />
+    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.11" />
     <PackageReference Include="Microsoft.Azure.Cosmos" Version="3.54.0" />
     <PackageReference Include="Microsoft.Data.Sqlite" Version="9.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />