fixed spelling of existant to existent
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index c6154f0..10c35e7 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -129,6 +129,7 @@
<li>Fixed Oracle bug (#3306) that was preventing multiple queries in one action.</li>
<li>Fixed ODBC bug that was ignoring connection params due to its use of a constructor.</li>
<li>Fixed a DB driver bug with num_rows() that would cause an error with the Oracle driver.</li>
+ <li>Fixed a spelling error in a Loader error message.</li>
</ul>
<h2>Version 1.6.3</h2>