diff --git a/doc.go b/doc.go
index 25a7c13..0ffed2c 100644
--- a/doc.go
+++ b/doc.go
@@ -1,5 +1,5 @@
-/*Package gnutls is a gnutls binding for golang
-
+// Package gnutls is a gnutls binding for golang.
+/*
 a limit set of api is supported.
 
 TLS api is very similar to crypto/tls on standard library.