diff --git a/source/script.php b/source/script.php
index ba99bb8e..2b87f58e 100644
--- a/source/script.php
+++ b/source/script.php
@@ -658,7 +658,8 @@ class Pkg_MokosuiteclientInstallerScript
 			{
 				foreach ($elements as $element)
 				{
-					$zipName = 'plg_' . $group . '_' . $element . '.zip';
+					$pluginDir = JPATH_PLUGINS . '/' . $group . '/' . $element;
+					$zipName   = 'plg_' . $group . '_' . $element . '.zip';
 					$zipPath = $sourceDir . '/packages/' . $zipName;
 
 					if (!is_file($zipPath))