diff --git a/Swashbuckle.Core/Swagger/SchemaExtensions.cs b/Swashbuckle.Core/Swagger/SchemaExtensions.cs
index a1c5c63bd..2ea414c20 100644
--- a/Swashbuckle.Core/Swagger/SchemaExtensions.cs
+++ b/Swashbuckle.Core/Swagger/SchemaExtensions.cs
@@ -16,12 +16,10 @@ public static Schema WithValidationProperties(this Schema schema, JsonProperty j
 
             foreach (var attribute in propInfo.GetCustomAttributes(false))
             {
-                var regex = attribute as RegularExpressionAttribute;
-                if (regex != null)
+                if (attribute is RegularExpressionAttribute regex)
                     schema.pattern = regex.Pattern;
 
-                var range = attribute as RangeAttribute;
-                if (range != null)
+                if (attribute is RangeAttribute range)
                 {
                     int maximum;
                     if (Int32.TryParse(range.Maximum.ToString(), out maximum))
@@ -32,12 +30,21 @@ public static Schema WithValidationProperties(this Schema schema, JsonProperty j
                         schema.minimum = minimum;
                 }
 
-                var length = attribute as StringLengthAttribute;
-                if (length != null)
+                if (attribute is StringLengthAttribute length)
                 {
                     schema.maxLength = length.MaximumLength;
                     schema.minLength = length.MinimumLength;
                 }
+
+                if (attribute is MaxLengthAttribute maxLength)
+                {
+                    schema.maxLength = maxLength.Length;
+                }
+
+                if (attribute is MinLengthAttribute minLength)
+                {
+                    schema.minLength = minLength.Length;
+                }
             }
 
             if (!jsonProperty.Writable)
diff --git a/Swashbuckle.Core/Swashbuckle.Core.csproj b/Swashbuckle.Core/Swashbuckle.Core.csproj
index d830ccbba..0f74fa450 100644
--- a/Swashbuckle.Core/Swashbuckle.Core.csproj
+++ b/Swashbuckle.Core/Swashbuckle.Core.csproj
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -9,7 +9,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Swashbuckle</RootNamespace>
     <AssemblyName>Swashbuckle.Core</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\</SolutionDir>
     <RestorePackages>true</RestorePackages>
@@ -43,22 +43,24 @@
   </PropertyGroup>
   <PropertyGroup />
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.7.0.1\lib\net40\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=10.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.10.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
     <Reference Include="System.Core" />
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="System.Net.Http, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Net.Http.2.0.20710.0\lib\net40\System.Net.Http.dll</HintPath>
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Net.Http.Extensions, Version=2.2.29.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Extensions.dll</HintPath>
     </Reference>
     <Reference Include="System.Net.Http.Formatting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.4.0.20710.0\lib\net40\System.Net.Http.Formatting.dll</HintPath>
+      <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.4.0.30506.0\lib\net40\System.Net.Http.Formatting.dll</HintPath>
     </Reference>
-    <Reference Include="System.Net.Http.WebRequest, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Net.Http.2.0.20710.0\lib\net40\System.Net.Http.WebRequest.dll</HintPath>
+    <Reference Include="System.Net.Http.Primitives, Version=4.2.29.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Primitives.dll</HintPath>
     </Reference>
+    <Reference Include="System.Net.Http.WebRequest" />
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.Web.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Core.4.0.20710.0\lib\net40\System.Web.Http.dll</HintPath>
@@ -124,8 +126,12 @@
     <Content Include="Swashbuckle.Core.nuspec">
       <SubType>Designer</SubType>
     </Content>
-    <None Include="app.config" />
-    <None Include="packages.config" />
+    <None Include="app.config">
+      <SubType>Designer</SubType>
+    </None>
+    <None Include="packages.config">
+      <SubType>Designer</SubType>
+    </None>
     <None Include="Swashbuckle.Core.snk" />
   </ItemGroup>
   <!-- Automatically embed swagger-ui files. Construct name so resource can be retrieved by swagger-ui relative path -->
@@ -137,6 +143,11 @@
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <Import Project="$(SolutionDir)\.nuget\NuGet.targets" Condition="Exists('$(SolutionDir)\.nuget\NuGet.targets')" />
+  <Import Project="..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets" Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" />
+  <Target Name="EnsureBclBuildImported" BeforeTargets="BeforeBuild" Condition="'$(BclBuildImported)' == ''">
+    <Error Condition="!Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=317567." HelpKeyword="BCLBUILD2001" />
+    <Error Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="The build restored NuGet packages. Build the project again to include these packages in the build. For more information, see http://go.microsoft.com/fwlink/?LinkID=317568." HelpKeyword="BCLBUILD2002" />
+  </Target>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
diff --git a/Swashbuckle.Core/app.config b/Swashbuckle.Core/app.config
index 195db1f42..d8020dc7f 100644
--- a/Swashbuckle.Core/app.config
+++ b/Swashbuckle.Core/app.config
@@ -4,8 +4,8 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.0" newVersion="10.0.0.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>
-</configuration>
\ No newline at end of file
+<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" /></startup></configuration>
diff --git a/Swashbuckle.Core/packages.config b/Swashbuckle.Core/packages.config
index 0d7107dd9..051b8c704 100644
--- a/Swashbuckle.Core/packages.config
+++ b/Swashbuckle.Core/packages.config
@@ -1,7 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.AspNet.WebApi.Client" version="4.0.20710.0" targetFramework="net40" />
+  <package id="Microsoft.AspNet.WebApi.Client" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.Core" version="4.0.20710.0" targetFramework="net40" />
-  <package id="Microsoft.Net.Http" version="2.0.20710.0" targetFramework="net40" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net40" />
+  <package id="Microsoft.Bcl" version="1.1.10" targetFramework="net45" />
+  <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="net45" />
+  <package id="Microsoft.Net.Http" version="2.2.29" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="10.0.1" targetFramework="net45" />
 </packages>
\ No newline at end of file
diff --git a/Swashbuckle.Dummy.Core/Swashbuckle.Dummy.Core.csproj b/Swashbuckle.Dummy.Core/Swashbuckle.Dummy.Core.csproj
index b3eecccfa..65d3c8a14 100644
--- a/Swashbuckle.Dummy.Core/Swashbuckle.Dummy.Core.csproj
+++ b/Swashbuckle.Dummy.Core/Swashbuckle.Dummy.Core.csproj
@@ -36,8 +36,8 @@
     <NoWarn>1591</NoWarn>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=10.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.10.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
diff --git a/Swashbuckle.Dummy.Core/app.config b/Swashbuckle.Dummy.Core/app.config
index 4f888434c..48a36110d 100644
--- a/Swashbuckle.Dummy.Core/app.config
+++ b/Swashbuckle.Dummy.Core/app.config
@@ -4,7 +4,7 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.0" newVersion="10.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Net.Http.Formatting" publicKeyToken="31bf3856ad364e35" culture="neutral" />
diff --git a/Swashbuckle.Dummy.Core/packages.config b/Swashbuckle.Dummy.Core/packages.config
index 41c0eb16a..78882386a 100644
--- a/Swashbuckle.Dummy.Core/packages.config
+++ b/Swashbuckle.Dummy.Core/packages.config
@@ -4,5 +4,5 @@
   <package id="Microsoft.AspNet.WebApi.Client" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.Core" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.Cors" version="5.0.0" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="10.0.1" targetFramework="net45" />
 </packages>
\ No newline at end of file
diff --git a/Swashbuckle.Dummy.SelfHost/Swashbuckle.Dummy.SelfHost.csproj b/Swashbuckle.Dummy.SelfHost/Swashbuckle.Dummy.SelfHost.csproj
index 47a767487..042c095f4 100644
--- a/Swashbuckle.Dummy.SelfHost/Swashbuckle.Dummy.SelfHost.csproj
+++ b/Swashbuckle.Dummy.SelfHost/Swashbuckle.Dummy.SelfHost.csproj
@@ -34,8 +34,8 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=10.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.10.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
diff --git a/Swashbuckle.Dummy.SelfHost/app.config b/Swashbuckle.Dummy.SelfHost/app.config
index 4f888434c..48a36110d 100644
--- a/Swashbuckle.Dummy.SelfHost/app.config
+++ b/Swashbuckle.Dummy.SelfHost/app.config
@@ -4,7 +4,7 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.0" newVersion="10.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Net.Http.Formatting" publicKeyToken="31bf3856ad364e35" culture="neutral" />
diff --git a/Swashbuckle.Dummy.SelfHost/packages.config b/Swashbuckle.Dummy.SelfHost/packages.config
index 14be35d6d..89f37dd04 100644
--- a/Swashbuckle.Dummy.SelfHost/packages.config
+++ b/Swashbuckle.Dummy.SelfHost/packages.config
@@ -3,5 +3,5 @@
   <package id="Microsoft.AspNet.WebApi.Client" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.Core" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.SelfHost" version="5.2.2" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="10.0.1" targetFramework="net45" />
 </packages>
\ No newline at end of file
diff --git a/Swashbuckle.Dummy.WebHost/Swashbuckle.Dummy.WebHost.csproj b/Swashbuckle.Dummy.WebHost/Swashbuckle.Dummy.WebHost.csproj
index e47c03ba9..c160cc054 100644
--- a/Swashbuckle.Dummy.WebHost/Swashbuckle.Dummy.WebHost.csproj
+++ b/Swashbuckle.Dummy.WebHost/Swashbuckle.Dummy.WebHost.csproj
@@ -22,6 +22,7 @@
     <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\</SolutionDir>
     <RestorePackages>true</RestorePackages>
     <UseGlobalApplicationHostFile />
+    <Use64BitIISExpress />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -42,8 +43,8 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=10.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.10.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System.Net.Http" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
diff --git a/Swashbuckle.Dummy.WebHost/Web.config b/Swashbuckle.Dummy.WebHost/Web.config
index eb964d372..f62565fa1 100644
--- a/Swashbuckle.Dummy.WebHost/Web.config
+++ b/Swashbuckle.Dummy.WebHost/Web.config
@@ -22,7 +22,7 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.0" newVersion="10.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Net.Http.Formatting" publicKeyToken="31bf3856ad364e35" culture="neutral" />
diff --git a/Swashbuckle.Dummy.WebHost/packages.config b/Swashbuckle.Dummy.WebHost/packages.config
index 842b4bcdf..4dc5b45f0 100644
--- a/Swashbuckle.Dummy.WebHost/packages.config
+++ b/Swashbuckle.Dummy.WebHost/packages.config
@@ -3,5 +3,5 @@
   <package id="Microsoft.AspNet.WebApi.Client" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.Core" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.WebHost" version="5.2.2" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="10.0.1" targetFramework="net45" />
 </packages>
\ No newline at end of file
diff --git a/Swashbuckle.Tests/Swashbuckle.Tests.csproj b/Swashbuckle.Tests/Swashbuckle.Tests.csproj
index 11466eaf6..29a94cdb7 100644
--- a/Swashbuckle.Tests/Swashbuckle.Tests.csproj
+++ b/Swashbuckle.Tests/Swashbuckle.Tests.csproj
@@ -54,8 +54,8 @@
     <Reference Include="Moq">
       <HintPath>..\packages\Moq.4.0.10827\lib\NET40\Moq.dll</HintPath>
     </Reference>
-    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=10.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.10.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="nunit.framework, Version=3.7.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
       <HintPath>..\packages\NUnit.3.7.1\lib\net45\nunit.framework.dll</HintPath>
diff --git a/Swashbuckle.Tests/app.config b/Swashbuckle.Tests/app.config
index 7ed99ba7c..34f29047a 100644
--- a/Swashbuckle.Tests/app.config
+++ b/Swashbuckle.Tests/app.config
@@ -4,7 +4,7 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.0" newVersion="10.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Net.Http.Formatting" publicKeyToken="31bf3856ad364e35" culture="neutral" />
diff --git a/Swashbuckle.Tests/packages.config b/Swashbuckle.Tests/packages.config
index 70474c817..a4f252d14 100644
--- a/Swashbuckle.Tests/packages.config
+++ b/Swashbuckle.Tests/packages.config
@@ -7,7 +7,7 @@
   <package id="Microsoft.Owin.Hosting" version="3.0.1" targetFramework="net45" />
   <package id="Microsoft.Owin.Testing" version="3.0.1" targetFramework="net45" />
   <package id="Moq" version="4.0.10827" targetFramework="net4" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="10.0.1" targetFramework="net45" />
   <package id="NUnit" version="3.7.1" targetFramework="net45" />
   <package id="Owin" version="1.0" targetFramework="net45" />
 </packages>
\ No newline at end of file