diff --git a/irc.go b/irc.go
index 4ae8e62..ef31a72 100644
--- a/irc.go
+++ b/irc.go
@@ -148,7 +148,7 @@ func (c *Connection) parseMessage(line string) {
 				}
 			case "nick":
 				if c.NickCallback != nil {
-					c.NickCallback(from, target)
+					c.NickCallback(from, msg)
 				}
 			default:
 				log.Printf("unhandled command: %s %s %s", cmd, target, msg)