diff --git a/stable.user.js b/stable.user.js
index 031b255..f7c348d 100755
--- a/stable.user.js
+++ b/stable.user.js
@@ -21,7 +21,7 @@
 
 // ==UserScript==
 // @name         Moodle/Elearning/KMOOC test help
-// @version      2.0.1.0
+// @version      2.0.1.1
 // @description  Online Moodle/Elearning/KMOOC test help
 // @author       MrFry
 // @match        https://elearning.uni-obuda.hu/main/*
@@ -659,6 +659,14 @@
 
   // : Loading {{{
   function HandleQminingSite (url) {
+    try {
+      const idInput = document.getElementById('cid')
+      if (idInput) {
+        idInput.value = getVal('clientId')
+      }
+    } catch (e) {
+      console.info('Error filling client ID input', e)
+    }
     try {
       const sideLinks = document.getElementById('sideBarLinks')
       if (!sideLinks) {