diff --git a/docs/challenge_position.md b/docs/challenge_position.md
index a04b0c3..e04800f 100644
--- a/docs/challenge_position.md
+++ b/docs/challenge_position.md
@@ -61,7 +61,7 @@ fixed-button hamburger menu
Voorbeeld
(CodePen)
-moving-buttons hamburger menu
+moving-button hamburger menu
🧑💻 ⸺
Code voor jou
(CodePen)