diff --git a/libraries/classes/Controllers/Server/Status/VariablesController.php b/libraries/classes/Controllers/Server/Status/VariablesController.php
index a750db4c5f..464ecf1351 100644
--- a/libraries/classes/Controllers/Server/Status/VariablesController.php
+++ b/libraries/classes/Controllers/Server/Status/VariablesController.php
@@ -547,7 +547,7 @@ class VariablesController extends AbstractController
             ),
             'Opened_tables' => __(
                 'The number of tables that have been opened. If opened tables is'
-                . ' big, your table cache value is probably too small.'
+                . ' big, your table_open_cache value is probably too small.'
             ),
             'Open_files' => __(
                 'The number of files that are open.'