diff --git a/1-js/02-first-steps/14-switch/article.md b/1-js/02-first-steps/14-switch/article.md
index effdafcf9..d86babcec 100644
--- a/1-js/02-first-steps/14-switch/article.md
+++ b/1-js/02-first-steps/14-switch/article.md
@@ -139,7 +139,7 @@ switch (a) {
 
 Now both `3` and `5` show the same message.
 
-The ability to "group" cases is a side-effect of how `switch/case` works without `break`. Here the execution of `case 3` starts from the line `(*)` and goes through `case 5`, because there's no `break`.
+The ability to "group" cases is a side effect of how `switch/case` works without `break`. Here the execution of `case 3` starts from the line `(*)` and goes through `case 5`, because there's no `break`.
 
 ## Type matters