diff --git a/system/libraries/Loader.php b/system/libraries/Loader.php
index 37cab31..b30798f 100644
--- a/system/libraries/Loader.php
+++ b/system/libraries/Loader.php
@@ -891,8 +891,8 @@
 		// Is the class name valid?
 		if ( ! class_exists($name))
 		{
-			log_message('error', "Non-existant class: ".$name);
-			show_error("Non-existant class: ".$class);
+			log_message('error', "Non-existent class: ".$name);
+			show_error("Non-existent class: ".$class);
 		}
 		
 		// Set the variable name we will assign the class to
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>