diff --git a/docs/docs/reference/enums/adts.md b/docs/docs/reference/enums/adts.md
index 7515d6546318..44775d672672 100644
--- a/docs/docs/reference/enums/adts.md
+++ b/docs/docs/reference/enums/adts.md
@@ -26,8 +26,8 @@ be given explicitly:
 
 ```scala
 enum Option[+T] {
-  case Some(x: T) extends Option[T]
-  case None       extends Option[Nothing]
+  case Some[T](x: T) extends Option[T]
+  case None          extends Option[Nothing]
 }
 ```