X-Git-Url: http://nitlanguage.org

diff --git a/lib/nitcorn/http_response.nit b/lib/nitcorn/http_response.nit
index 08d2968..ec83289 100644
--- a/lib/nitcorn/http_response.nit
+++ b/lib/nitcorn/http_response.nit
@@ -19,8 +19,11 @@
 # Provides the `HttpResponse` class and `http_status_codes`
 module http_response
 
+import serialization
+
 # A response to send over HTTP
 class HttpResponse
+	serialize
 
 	# HTTP protocol version
 	var http_version = "HTTP/1.0" is writable
@@ -46,7 +49,7 @@ class HttpResponse
 		# Set the content length if not already set
 		if not header.keys.has("Content-Length") then
 			# Size of the body
-			var len = body.bytelen
+			var len = body.byte_length
 
 			# Size of included files
 			for path in files do