diff --git a/wp-content/themes/twentytwenty/classes/class-twentytwenty-script-loader.php b/wp-content/themes/twentytwenty/classes/class-twentytwenty-script-loader.php
index 086d53ed2c..48815a6f3a 100644
--- a/wp-content/themes/twentytwenty/classes/class-twentytwenty-script-loader.php
+++ b/wp-content/themes/twentytwenty/classes/class-twentytwenty-script-loader.php
@@ -1,8 +1,8 @@
 <?php
 /**
- * Javascript Loader Class
+ * JavaScript Loader Class
  *
- * Allow `async` and `defer` while enqueuing Javascript.
+ * Allow `async` and `defer` while enqueuing JavaScript.
  *
  * Based on a solution in WP Rig.
  *
diff --git a/wp-includes/html-api/class-wp-html-tag-processor.php b/wp-includes/html-api/class-wp-html-tag-processor.php
index dafa17daea..5ba8aebc03 100644
--- a/wp-includes/html-api/class-wp-html-tag-processor.php
+++ b/wp-includes/html-api/class-wp-html-tag-processor.php
@@ -294,8 +294,8 @@
  *
  * The special elements are:
  *  - `SCRIPT` whose contents are treated as raw plaintext but supports a legacy
- *    style of including Javascript inside of HTML comments to avoid accidentally
- *    closing the SCRIPT from inside a Javascript string. E.g. `console.log( '</script>' )`.
+ *    style of including JavaScript inside of HTML comments to avoid accidentally
+ *    closing the SCRIPT from inside a JavaScript string. E.g. `console.log( '</script>' )`.
  *  - `TITLE` and `TEXTAREA` whose contents are treated as plaintext and then any
  *    character references are decoded. E.g. `1 &lt; 2 < 3` becomes `1 < 2 < 3`.
  *  - `IFRAME`, `NOSCRIPT`, `NOEMBED`, `NOFRAME`, `STYLE` whose contents are treated as
diff --git a/wp-includes/version.php b/wp-includes/version.php
index e5d7607f6d..b7fe464a27 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.6-beta2-58396';
+$wp_version = '6.6-beta2-58397';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.