diff --git a/src/js/mods/mod_interface.js b/src/js/mods/mod_interface.js
index 949e4301..80283cce 100644
--- a/src/js/mods/mod_interface.js
+++ b/src/js/mods/mod_interface.js
@@ -470,7 +470,7 @@ export class ModInterface {
 
     /**
      *
-     * @param {typeof Object} classHandle
+     * @param {Class} classHandle
      * @param {({ $super, $old }) => any} extender
      */
     extendClass(classHandle, extender) {