diff --git a/collections/learn-to-code/index.md b/collections/learn-to-code/index.md
index 95c9d98a91b..69f3f720c1b 100644
--- a/collections/learn-to-code/index.md
+++ b/collections/learn-to-code/index.md
@@ -36,6 +36,7 @@ items:
  - hexlet-basics/hexlet-basics
  - hexlet-codebattle/codebattle
  - Hexlet/hexletguides.github.io
+ - aykutkardas/regexlearn.com
 
 display_name: Learn to Code
 created_by: alysonla