diff --git a/1-js/05-data-types/07-map-set-weakmap-weakset/article.md b/1-js/05-data-types/07-map-set-weakmap-weakset/article.md
index 36c8462a..0175243f 100644
--- a/1-js/05-data-types/07-map-set-weakmap-weakset/article.md
+++ b/1-js/05-data-types/07-map-set-weakmap-weakset/article.md
@@ -138,7 +138,7 @@ let recipeMap = new Map([
 
 // iterate over keys (vegetables)
 for (let vegetable of recipeMap.keys()) {
-  alert(vegetable); // cucumber, tomateos, onion
+  alert(vegetable); // cucumber, tomatoes, onion
 }
 
 // iterate over values (amounts)