diff --git a/src/kemal/handler.cr b/src/kemal/handler.cr
index 2855a70..a28e21b 100644
--- a/src/kemal/handler.cr
+++ b/src/kemal/handler.cr
@@ -1,7 +1,9 @@
 require "http/server"
 require "uri"
 
-# Handles the routes
+# Kemal::Handler is the main handler which handles all the HTTP requests. Routing, parsing, rendering e.g
+# are done in this handler.
+
 class Kemal::Handler < HTTP::Handler
   INSTANCE = new
 
diff --git a/src/kemal/websocket_handler.cr b/src/kemal/websocket_handler.cr
index e5e35ae..b9ba544 100644
--- a/src/kemal/websocket_handler.cr
+++ b/src/kemal/websocket_handler.cr
@@ -1,3 +1,6 @@
+# Kemal::WebsocketHandler is used for each define WebSocket route.
+# For each WebSocket route a new handler is created and registered to global handlers.
+
 class Kemal::WebsocketHandler < HTTP::WebSocketHandler
   def initialize(@path, &@proc : WebSocketSession ->)
     Kemal.config.add_ws_handler self