diff --git a/CHANGELOG.md b/CHANGELOG.md
index 39e29ba..59ccbd6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@
 
 These are the changes to each version that has been released on the official [Visual Studio extension gallery](https://marketplace.visualstudio.com/items?itemName=unchase.UnchaseOpenAPIConnectedService).
 
+## v1.6.6. `(2021-10-21)`
+
+- [x] Fix [issue #61](https://github.com/unchase/Unchase.OpenAPI.Connectedservice/issues/61)
+
 ## v1.6.5 `(2021-08-06)`
 
 - [x] Update dependencies: add support for [NSwag.Commands v13.13.2](https://github.com/RicoSuter/NSwag/pull/3592)
diff --git a/src/Properties/AssemblyInfo.cs b/src/Properties/AssemblyInfo.cs
index b2f7f83..b4ce57d 100644
--- a/src/Properties/AssemblyInfo.cs
+++ b/src/Properties/AssemblyInfo.cs
@@ -30,7 +30,7 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.2.*")]
-[assembly: AssemblyVersion("1.6.5")]
+[assembly: AssemblyVersion("1.6.6")]
 [assembly: AssemblyFileVersion("1.6.5.0")]
 [assembly: NeutralResourcesLanguage("en-US")]
 
diff --git a/src/app.config b/src/app.config
index b499a81..ead1c07 100644
--- a/src/app.config
+++ b/src/app.config
@@ -6,10 +6,6 @@
         <assemblyIdentity name="Microsoft.VisualStudio.Threading" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-15.8.0.0" newVersion="15.8.0.0" />
       </dependentAssembly>
-      <dependentAssembly>
-        <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-11.0.0.0" newVersion="11.0.0.0" />
-      </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Net.Http" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-4.2.0.0" newVersion="4.2.0.0" />
diff --git a/src/packages.config b/src/packages.config
index 5157181..1000230 100644
--- a/src/packages.config
+++ b/src/packages.config
@@ -108,7 +108,6 @@
   <package id="Namotion.Reflection" version="2.0.3" targetFramework="net461" />
   <package id="NConsole" version="3.9.6519.30868" targetFramework="net461" />
   <package id="NETStandard.Library" version="2.0.3" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net461" />
   <package id="NJsonSchema" version="10.5.2" targetFramework="net461" />
   <package id="NJsonSchema.CodeGeneration" version="10.5.2" targetFramework="net461" />
   <package id="NJsonSchema.CodeGeneration.CSharp" version="10.5.2" targetFramework="net461" />
diff --git a/src/source.extension.vsixmanifest b/src/source.extension.vsixmanifest
index f538c49..6dde1d5 100644
--- a/src/source.extension.vsixmanifest
+++ b/src/source.extension.vsixmanifest
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <PackageManifest Version="2.0.0" xmlns="http://schemas.microsoft.com/developer/vsx-schema/2011" xmlns:d="http://schemas.microsoft.com/developer/vsx-schema-design/2011">
     <Metadata>
-        <Identity Id="Unchase.Openapi.ConnectedService.63199638-6211-4285-ba8f-75b1f0326c2a" Version="1.6.5" Language="en-US" Publisher="Unchase" />
+        <Identity Id="Unchase.Openapi.ConnectedService.63199638-6211-4285-ba8f-75b1f0326c2a" Version="1.6.6" Language="en-US" Publisher="Unchase" />
         <DisplayName>Unchase OpenAPI (Swagger) Connected Service</DisplayName>
         <Description xml:space="preserve">Connected service for Visual Studio to generate OpenAPI (Swagger) web service reference.</Description>
         <MoreInfo>https://github.com/unchase/Unchase.OpenAPI.Connectedservice</MoreInfo>