diff --git a/content/the_key_to_casio_en.md b/content/the_key_to_casio_en.md
index fc363213..eb5e4069 100644
--- a/content/the_key_to_casio_en.md
+++ b/content/the_key_to_casio_en.md
@@ -1,4 +1,4 @@
-Title: The Key To Casio
+Title: The Key to Casio (and Yamaha too)
 Date: 2018-10-12
 Category: concert
 slug: casio