diff --git a/package.json b/package.json
index d4be947..18d618b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@hibas123/jrpcgen",
-   "version": "1.0.20",
+   "version": "1.0.21",
    "main": "lib/index.js",
    "license": "MIT",
    "packageManager": "yarn@3.1.1",
diff --git a/templates/CSharp/JRpcServer.cs b/templates/CSharp/JRpcServer.cs
index 0ca16cb..c2e9362 100644
--- a/templates/CSharp/JRpcServer.cs
+++ b/templates/CSharp/JRpcServer.cs
@@ -29,9 +29,9 @@ public class JRpcServer<TContext>
 
 public class JRpcServerSession<TContext>
 {
-   JRpcServer<TContext> Server;
-   JRpcTransport Transport;
-   TContext Context;
+   public JRpcServer<TContext> Server { get; private set; }
+   public JRpcTransport Transport { get; private set; }
+   public TContext Context { get; private set; }
 
    public JRpcServerSession(JRpcServer<TContext> server, JRpcTransport transport, TContext context)
    {