diff --git a/wp-includes/js/wp-custom-header.js b/wp-includes/js/wp-custom-header.js
index 17522af766..1c405990de 100644
--- a/wp-includes/js/wp-custom-header.js
+++ b/wp-includes/js/wp-custom-header.js
@@ -50,7 +50,7 @@
 
 	CustomHeader.prototype = {
 		/**
-		 * Initalize the custom header.
+		 * Initialize the custom header.
 		 *
 		 * If the environment supports video, loops through registered handlers
 		 * until one is found that can handle the video.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 6dcd1954d5..1f46a6bda8 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.4-alpha-47115';
+$wp_version = '5.4-alpha-47116';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.