diff --git a/index.js b/index.js
index b7a7cb2..7201b7a 100644
--- a/index.js
+++ b/index.js
@@ -68,6 +68,7 @@ const registerPlugins = async (fastify) => {
         "http://localhost:5173",
         "http://127.0.0.1:5173",
         "https://turbotrades.dev",
+        "https://www.turbotrades.dev",
         config.cors.origin,
       ];
 
@@ -90,6 +91,7 @@ const registerPlugins = async (fastify) => {
         callback(new Error("Not allowed by CORS"), false);
       }
     },
+    preflightContinue: true,
     credentials: true,
     methods: ["GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS", "HEAD"],
     allowedHeaders: [
@@ -106,6 +108,18 @@ const registerPlugins = async (fastify) => {
     maxAge: 86400, // Cache preflight requests for 24 hours
   });
 
+  // Skip CORS for WebSocket connections
+  fastify.addHook("preHandler", async (request, reply) => {
+    // Allow WebSocket upgrade requests from any origin
+    if (request.raw.headers.upgrade === "websocket") {
+      reply.header(
+        "Access-Control-Allow-Origin",
+        request.headers.origin || "*"
+      );
+      reply.header("Access-Control-Allow-Credentials", "true");
+    }
+  });
+
   // Security headers
   await fastify.register(fastifyHelmet, {
     contentSecurityPolicy: config.isProduction,