diff --git a/1-js/09-classes/01-class/article.md b/1-js/09-classes/01-class/article.md
index 935ee885..8dcd9a38 100644
--- a/1-js/09-classes/01-class/article.md
+++ b/1-js/09-classes/01-class/article.md
@@ -306,7 +306,7 @@ Class fields are a recent addition to the language.
 
 Previously, classes only had methods.
 
-"Class fields" is a synctax that allows to add any properties.
+"Class fields" is a syntax that allows to add any properties.
 
 For instance, let's add `name` property to `class User`: