diff --git a/src/Elmah.Contrib.WebApi/Elmah.Contrib.WebApi.csproj b/src/Elmah.Contrib.WebApi/Elmah.Contrib.WebApi.csproj
index 6d3bc36..39a83e9 100644
--- a/src/Elmah.Contrib.WebApi/Elmah.Contrib.WebApi.csproj
+++ b/src/Elmah.Contrib.WebApi/Elmah.Contrib.WebApi.csproj
@@ -21,6 +21,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <DocumentationFile>bin\Debug\Elmah.Contrib.WebApi.XML</DocumentationFile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -29,6 +30,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <DocumentationFile>bin\Release\Elmah.Contrib.WebApi.XML</DocumentationFile>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="Elmah">