diff --git a/1-js/06-advanced-functions/08-settimeout-setinterval/article.md b/1-js/06-advanced-functions/08-settimeout-setinterval/article.md
index 50b25d8b..97410d11 100644
--- a/1-js/06-advanced-functions/08-settimeout-setinterval/article.md
+++ b/1-js/06-advanced-functions/08-settimeout-setinterval/article.md
@@ -193,7 +193,7 @@ The second one uses nested `setTimeout`:
 ```js
 let i = 1;
 setTimeout(function run() {
-  func(i);
+  func(i++);
   setTimeout(run, 100);
 }, 100);
 ```