diff --git a/build/css/index.css b/build/css/index.css
index f3762268..da4fa125 100644
--- a/build/css/index.css
+++ b/build/css/index.css
@@ -1,6 +1,6 @@
 /*!
  * 
- *   simple-keyboard v2.5.6
+ *   simple-keyboard v2.5.7
  *   https://github.com/hodgef/simple-keyboard
  * 
  *   Copyright (c) Francisco Hodge (https://github.com/hodgef)
diff --git a/build/index.js b/build/index.js
index a3e0ce47..1872a754 100644
--- a/build/index.js
+++ b/build/index.js
@@ -1,6 +1,6 @@
 /*!
  * 
- *   simple-keyboard v2.5.6
+ *   simple-keyboard v2.5.7
  *   https://github.com/hodgef/simple-keyboard
  * 
  *   Copyright (c) Francisco Hodge (https://github.com/hodgef)