diff --git a/src/Aliencube.AzureFunctions.Extensions.OpenApi/Aliencube.AzureFunctions.Extensions.OpenApi.csproj b/src/Aliencube.AzureFunctions.Extensions.OpenApi/Aliencube.AzureFunctions.Extensions.OpenApi.csproj
index 8babcf8..2af895b 100644
--- a/src/Aliencube.AzureFunctions.Extensions.OpenApi/Aliencube.AzureFunctions.Extensions.OpenApi.csproj
+++ b/src/Aliencube.AzureFunctions.Extensions.OpenApi/Aliencube.AzureFunctions.Extensions.OpenApi.csproj
@@ -35,7 +35,7 @@
   </PropertyGroup>
 
   <ItemGroup Condition="'$(Configuration)'=='Release'">
-    <PackageReference Include="Aliencube.AzureFunctions.Extensions.OpenApi.Core" Version="3.0.0" />
+    <PackageReference Include="Aliencube.AzureFunctions.Extensions.OpenApi.Core" Version="3.1.0" />
   </ItemGroup>
 
   <ItemGroup>