diff --git a/1-js/02-first-steps/05-types/article.md b/1-js/02-first-steps/05-types/article.md
index aec2cf83..537496e1 100644
--- a/1-js/02-first-steps/05-types/article.md
+++ b/1-js/02-first-steps/05-types/article.md
@@ -85,7 +85,7 @@ As `BigInt` numbers are rarely needed, we don't cover them here, but devoted the
 Right now `BigInt` is supported in the latest version Firefox/Chrome/Edge and Safari with iOS 14, but not in IE. 
 
 ```
-[More Detial](https://caniuse.com/?search=bigint) about BigInt compatibility.
+[More Details](https://caniuse.com/?search=bigint) about BigInt compatibility.
 
 ## String