diff --git a/library/Katharsis/Db5.php b/library/Katharsis/Db5.php
index 3bd1c1b..55a823b 100644
--- a/library/Katharsis/Db5.php
+++ b/library/Katharsis/Db5.php
@@ -269,7 +269,7 @@ class Katharsis_Db5
 		{
 			if(is_string($value))
 			{
-				$value = "'" . mysqli_real_escape_string($value, $this->_connection) . "'";
+				$value = "'" . mysqli_real_escape_string($this->_connection, $value) . "'";
 			}
 			if($value === null)
 			{