diff --git a/curriculum/challenges/russian/01-responsive-web-design/basic-html-and-html5/create-a-bulleted-unordered-list.russian.md b/curriculum/challenges/russian/01-responsive-web-design/basic-html-and-html5/create-a-bulleted-unordered-list.russian.md
index efd0168bff..1506036935 100644
--- a/curriculum/challenges/russian/01-responsive-web-design/basic-html-and-html5/create-a-bulleted-unordered-list.russian.md
+++ b/curriculum/challenges/russian/01-responsive-web-design/basic-html-and-html5/create-a-bulleted-unordered-list.russian.md
@@ -25,6 +25,8 @@ tests:
     testString: 'assert(code.match(/<\/ul>/gi) && code.match(/<ul/gi) && code.match(/<\/ul>/gi).length === code.match(/<ul/gi).length, "Make sure your <code>ul</code> element has a closing tag.");'
   - text: 'Убедитесь, что ваши элементы <code>li</code> закрывают теги.'
     testString: 'assert(code.match(/<\/li>/gi) && code.match(/<li[\s>]/gi) && code.match(/<\/li>/gi).length === code.match(/<li[\s>]/gi).length, "Make sure your <code>li</code> elements have closing tags.");'
+  - text: Убедитесь, что ваши элементы <code>li</ code> не содержат пустую строку или только пробел.
+    testString: assert($("ul li").filter((_, item) => !$(item).text().trim()).length === 0, 'Make sure your <code>li</code> elements don\’t contain an empty string or only white-space.');
 
 ```