diff --git a/benchmark/.prettierignore b/benchmark/.prettierignore
index 617a767169c3..35b3f3fe880d 100644
--- a/benchmark/.prettierignore
+++ b/benchmark/.prettierignore
@@ -1,4 +1,4 @@
 **/*.json
 **/*.css
 **/*.md
-**/*.htnl
+**/*.html