diff --git a/db/connection.php b/db/connection.php
index 1f4a8cb..619f261 100644
--- a/db/connection.php
+++ b/db/connection.php
@@ -324,7 +324,7 @@ class Connection {
 			if ($this->conn->errno != 1644)
 				throw new Exception($this->conn->errno, $this->conn->error);
 			else
-				throw new Vn\Lib\UserException($this->conn->error, $this->conn->errno);
+				throw new \Vn\Lib\UserException($this->conn->error, $this->conn->errno);
 		}
 	}
 
diff --git a/debian/changelog b/debian/changelog
index 67e6986..3937931 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,4 +1,4 @@
-php-vn-lib (2.1.8) stable; urgency=low
+php-vn-lib (2.1.9) stable; urgency=low
 
   * Initial Release.