diff --git a/README.md b/README.md
index f43d571..0715525 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# ILSpy Visual Studio Code Extension [![Visual Studio Marketplace](https://img.shields.io/visual-studio-marketplace/v/icsharpcode.ilspy-vscode)](https://twitter.com/ilspy) [![Join the chat at https://gitter.im/icsharpcode/ILSpy](https://badges.gitter.im/icsharpcode/ILSpy.svg)](https://gitter.im/icsharpcode/ILSpy?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) [![CI](https://github.com/icsharpcode/ilspy-vscode/actions/workflows/ci.yml/badge.svg)](https://github.com/icsharpcode/ilspy-vscode/actions/workflows/ci.yml) 
+# ILSpy Visual Studio Code Extension [![Visual Studio Marketplace](https://img.shields.io/visual-studio-marketplace/v/icsharpcode.ilspy-vscode)](https://twitter.com/ilspy) [![Join the chat at https://gitter.im/icsharpcode/ILSpy](https://badges.gitter.im/icsharpcode/ILSpy.svg)](https://gitter.im/icsharpcode/ILSpy?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) [![CI](https://github.com/icsharpcode/ilspy-vscode/actions/workflows/ci.yml/badge.svg)](https://github.com/icsharpcode/ilspy-vscode/actions/workflows/ci.yml)
 
 You can install the extension in Visual Studio Code via the [marketplace](https://marketplace.visualstudio.com/items?itemName=icsharpcode.ilspy-vscode)
 
@@ -43,7 +43,7 @@ cd backend
 dotnet test
 ```
 
-Or open `backend/ILSpy-server.sln` in Visual Studio 2022 (>= 17.8) or another .NET IDE.
+Or open `backend/ILSpy-backend.sln` in Visual Studio 2022, Visual Studio Code or JetBrains Rider.
 
 To develop and debug the VSCode extension, install [Visual Studio Code](https://code.visualstudio.com/),
 then run
diff --git a/backend/ILSpy-backend.sln b/backend/ILSpy-backend.sln
index 8e3c63b..f9fa6b2 100644
--- a/backend/ILSpy-backend.sln
+++ b/backend/ILSpy-backend.sln
@@ -11,6 +11,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		..\.github\dependabot.yml = ..\.github\dependabot.yml
 		LICENSE.TXT = LICENSE.TXT
 		README.md = README.md
+		..\README.md = ..\README.md
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TestAssembly", "TestAssembly\TestAssembly.csproj", "{98030DE1-DC87-4E74-8201-FE8E93E826B5}"
diff --git a/backend/README.md b/backend/README.md
index d8ad26a..7f3a811 100644
--- a/backend/README.md
+++ b/backend/README.md
@@ -1,8 +1,15 @@
-# ILSpy back end service
+# ILSpy Backend Service
 
-## ILSpy.Backend
+## ILSpyX.Backend
 
-A backend service providing a [Language Server Procotol](https://microsoft.github.io/language-server-protocol/) interface to `ICSharpCode.Decompiler` API.
+Abstraction layer based on [ICSharpCode.Decompiler](https://www.nuget.org/packages/ICSharpCode.Decompiler/)
+and [ICSharpCode.ILSpyX](https://www.nuget.org/packages/ICSharpCode.ILSpyX/) implementing a cross-platform variant of
+assembly tree, decompilation, symbol search and analysis features as known from ILSpy desktop application.
+
+## ILSpyX.Backend.LSP
+
+A [Language Server Procotol](https://microsoft.github.io/language-server-protocol/) interface around `ILSpyX.Backend` to
+be accessible from the VSCode extension.
 
 Apart from general service initialization, following custom LSP messages are supported:
 
@@ -12,8 +19,13 @@ Apart from general service initialization, following custom LSP messages are sup
 - `ilspy/decompileNode`
 - `ilspy/getNodes`
 - `ilspy/search`
+- `ilspy/analyze`
 
-The idea of the interface is a dynamic tree of typed _nodes_ representing the list of assemblies and their contents. This is similar to the tree presented in ILSpy desktop application. Clients use `ilspy/getNodes` message to access nodes and their children. To get the code for a specific node (which may be an assembly, a class, a single method etc.), clients use `ilspy/decompileNode` message.
+The idea of the interface is a dynamic tree of typed _nodes_ representing the list of assemblies and their contents.
+This is similar to the tree presented in ILSpy desktop application.
+Clients use `ilspy/getNodes` message to access nodes and their children.
+To get the code for a specific node (which may be an assembly, a class, a single method etc.), clients use
+`ilspy/decompileNode` message.
 
 ## Develop
 
@@ -25,7 +37,7 @@ cd ilspy-vscode/backend
 dotnet build
 ```
 
-or open `backend/ILSpy-backend.sln` in Visual Studio 2022 (>= 17.8) or another .NET IDE.
+or open `backend/ILSpy-backend.sln` in Visual Studio 2022, Visual Studio Code or JetBrains Rider.
 
 ## License