diff --git a/wp-content/themes/twentytwentyone/assets/js/customize-helpers.js b/wp-content/themes/twentytwentyone/assets/js/customize-helpers.js
index 6678c3d9d9..bff50e5fa7 100644
--- a/wp-content/themes/twentytwentyone/assets/js/customize-helpers.js
+++ b/wp-content/themes/twentytwentyone/assets/js/customize-helpers.js
@@ -1,5 +1,5 @@
 /**
- * Get luminance from a HEX color.
+ * Gets luminance from a HEX color.
  *
  * @since Twenty Twenty-One 1.0
  *
@@ -13,7 +13,7 @@ function twentytwentyoneGetHexLum( hex ) { // jshint ignore:line
 }
 
 /**
- * Get RGB from HEX.
+ * Gets RGB from HEX.
  *
  * @since Twenty Twenty-One 1.0
  *
diff --git a/wp-content/themes/twentytwentyone/assets/js/editor-dark-mode-support.js b/wp-content/themes/twentytwentyone/assets/js/editor-dark-mode-support.js
index 088ecad446..d4214341b0 100644
--- a/wp-content/themes/twentytwentyone/assets/js/editor-dark-mode-support.js
+++ b/wp-content/themes/twentytwentyone/assets/js/editor-dark-mode-support.js
@@ -6,9 +6,9 @@ if ( document.body.classList.contains( 'twentytwentyone-supports-dark-theme' ) )
 }
 
 /**
- * Once the editor loads, add the dark mode class.
+ * Adds the dark mode class once the editor loads.
  *
- * Wait for the editor to load by periodically checking for an element, then we add the classes.
+ * Waits for the editor to load by periodically checking for an element, then adds the classes.
  *
  * @since Twenty Twenty-One 1.0
  *
diff --git a/wp-content/themes/twentytwentyone/assets/js/primary-navigation.js b/wp-content/themes/twentytwentyone/assets/js/primary-navigation.js
index 313a14a147..36fe79bac2 100644
--- a/wp-content/themes/twentytwentyone/assets/js/primary-navigation.js
+++ b/wp-content/themes/twentytwentyone/assets/js/primary-navigation.js
@@ -5,7 +5,7 @@
  */
 
 /**
- * Toggle an attribute's value
+ * Toggles an attribute's value
  *
  * @since Twenty Twenty-One 1.0
  *
@@ -66,7 +66,7 @@ function twentytwentyoneSubmenuPosition( li ) {
 }
 
 /**
- * Handle clicks on submenu toggles.
+ * Handles clicks on submenu toggles.
  *
  * @since Twenty Twenty-One 1.0
  *
@@ -134,7 +134,7 @@ function twentytwentyoneExpandSubMenu( el ) { // jshint ignore:line
 		} );
 
 		/**
-		 * Trap keyboard navigation in the menu modal.
+		 * Traps keyboard navigation in the menu modal.
 		 * Adapted from Twenty Twenty.
 		 *
 		 * @since Twenty Twenty-One 1.0
@@ -180,7 +180,7 @@ function twentytwentyoneExpandSubMenu( el ) { // jshint ignore:line
 		} );
 
 		/**
-		 * Close menu and scroll to anchor when an anchor link is clicked.
+		 * Closes menu and scrolls to anchor when an anchor link is clicked.
 		 * Adapted from Twenty Twenty.
 		 *
 		 * @since Twenty Twenty-One 1.1
diff --git a/wp-content/themes/twentytwentyone/assets/js/responsive-embeds.js b/wp-content/themes/twentytwentyone/assets/js/responsive-embeds.js
index 2beed6ef25..de934960f7 100644
--- a/wp-content/themes/twentytwentyone/assets/js/responsive-embeds.js
+++ b/wp-content/themes/twentytwentyone/assets/js/responsive-embeds.js
@@ -5,7 +5,7 @@
  */
 
 /**
- * Add max-width & max-height to <iframe> elements, depending on their width & height props.
+ * Adds max-width & max-height to <iframe> elements, depending on their width & height props.
  *
  * @since Twenty Twenty-One 1.0
  *
diff --git a/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-custom-colors.php b/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-custom-colors.php
index 03dbd308b4..ea6ac530fd 100644
--- a/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-custom-colors.php
+++ b/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-custom-colors.php
@@ -13,7 +13,7 @@
 class Twenty_Twenty_One_Custom_Colors {
 
 	/**
-	 * Instantiate the object.
+	 * Instantiates the object.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 */
@@ -30,7 +30,7 @@ class Twenty_Twenty_One_Custom_Colors {
 	}
 
 	/**
-	 * Determine the luminance of the given color and then return #fff or #000 so that the text is always readable.
+	 * Determines the luminance of the given color and then returns #fff or #000 so that the text is always readable.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 *
@@ -42,9 +42,9 @@ class Twenty_Twenty_One_Custom_Colors {
 	}
 
 	/**
-	 * Generate color variables.
+	 * Generates color variables.
 	 *
-	 * Adjust the color value of the CSS variables depending on the background color theme mod.
+	 * Adjusts the color value of the CSS variables depending on the background color theme mod.
 	 * Both text and link colors needs to be updated.
 	 * The code below needs to be updated, because the colors are no longer theme mods.
 	 *
@@ -111,7 +111,7 @@ class Twenty_Twenty_One_Custom_Colors {
 	}
 
 	/**
-	 * Get luminance from a HEX color.
+	 * Gets luminance from a HEX color.
 	 *
 	 * @static
 	 *
diff --git a/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize-color-control.php b/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize-color-control.php
index 48049dcb7f..dd4f80fac8 100644
--- a/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize-color-control.php
+++ b/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize-color-control.php
@@ -25,7 +25,7 @@ class Twenty_Twenty_One_Customize_Color_Control extends WP_Customize_Color_Contr
 	public $type = 'twenty-twenty-one-color';
 
 	/**
-	 * Colorpicker palette
+	 * Colorpicker palette.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 *
@@ -34,7 +34,7 @@ class Twenty_Twenty_One_Customize_Color_Control extends WP_Customize_Color_Contr
 	public $palette;
 
 	/**
-	 * Enqueue control related scripts/styles.
+	 * Enqueues control related scripts/styles.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 *
@@ -54,7 +54,7 @@ class Twenty_Twenty_One_Customize_Color_Control extends WP_Customize_Color_Contr
 	}
 
 	/**
-	 * Refresh the parameters passed to the JavaScript via JSON.
+	 * Refreshes the parameters passed to the JavaScript via JSON.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 *
diff --git a/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize.php b/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize.php
index 903334089d..3ed6b637af 100644
--- a/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize.php
+++ b/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize.php
@@ -16,7 +16,7 @@ if ( ! class_exists( 'Twenty_Twenty_One_Customize' ) ) {
 	class Twenty_Twenty_One_Customize {
 
 		/**
-		 * Constructor. Instantiate the object.
+		 * Constructor. Instantiates the object.
 		 *
 		 * @since Twenty Twenty-One 1.0
 		 */
@@ -25,7 +25,7 @@ if ( ! class_exists( 'Twenty_Twenty_One_Customize' ) ) {
 		}
 
 		/**
-		 * Register customizer options.
+		 * Registers customizer options.
 		 *
 		 * @since Twenty Twenty-One 1.0
 		 *
@@ -144,7 +144,7 @@ if ( ! class_exists( 'Twenty_Twenty_One_Customize' ) ) {
 		}
 
 		/**
-		 * Sanitize boolean for checkbox.
+		 * Sanitizes a boolean for checkbox.
 		 *
 		 * @since Twenty Twenty-One 1.0
 		 *
@@ -156,7 +156,7 @@ if ( ! class_exists( 'Twenty_Twenty_One_Customize' ) ) {
 		}
 
 		/**
-		 * Render the site title for the selective refresh partial.
+		 * Renders the site title for the selective refresh partial.
 		 *
 		 * @since Twenty Twenty-One 1.0
 		 *
@@ -167,7 +167,7 @@ if ( ! class_exists( 'Twenty_Twenty_One_Customize' ) ) {
 		}
 
 		/**
-		 * Render the site tagline for the selective refresh partial.
+		 * Renders the site tagline for the selective refresh partial.
 		 *
 		 * @since Twenty Twenty-One 1.0
 		 *
diff --git a/wp-content/themes/twentytwentyone/image.php b/wp-content/themes/twentytwentyone/image.php
index 2977f8f707..06cf60d279 100644
--- a/wp-content/themes/twentytwentyone/image.php
+++ b/wp-content/themes/twentytwentyone/image.php
@@ -22,7 +22,7 @@ while ( have_posts() ) {
 			<figure class="wp-block-image">
 				<?php
 				/**
-				 * Filter the default image attachment size.
+				 * Filters the default image attachment size.
 				 *
 				 * @since Twenty Twenty-One 1.0
 				 *
diff --git a/wp-content/themes/twentytwentyone/inc/back-compat.php b/wp-content/themes/twentytwentyone/inc/back-compat.php
index ccf6351780..7e547e1502 100644
--- a/wp-content/themes/twentytwentyone/inc/back-compat.php
+++ b/wp-content/themes/twentytwentyone/inc/back-compat.php
@@ -12,7 +12,7 @@
  */
 
 /**
- * Display upgrade notice on theme switch.
+ * Displays upgrade notice on theme switch.
  *
  * @since Twenty Twenty-One 1.0
  *
diff --git a/wp-content/themes/twentytwentyone/inc/block-patterns.php b/wp-content/themes/twentytwentyone/inc/block-patterns.php
index b6b17c64b6..2eeaeed6d7 100644
--- a/wp-content/themes/twentytwentyone/inc/block-patterns.php
+++ b/wp-content/themes/twentytwentyone/inc/block-patterns.php
@@ -12,7 +12,7 @@
 
 if ( function_exists( 'register_block_pattern_category' ) ) {
 	/**
-	 * Register Block Pattern Category.
+	 * Registers Block Pattern Category.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 *
@@ -32,7 +32,7 @@ if ( function_exists( 'register_block_pattern_category' ) ) {
  */
 if ( function_exists( 'register_block_pattern' ) ) {
 	/**
-	 * Register Block Pattern.
+	 * Registers Block Pattern.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 *
diff --git a/wp-content/themes/twentytwentyone/inc/block-styles.php b/wp-content/themes/twentytwentyone/inc/block-styles.php
index fd673b3aac..8b548f2664 100644
--- a/wp-content/themes/twentytwentyone/inc/block-styles.php
+++ b/wp-content/themes/twentytwentyone/inc/block-styles.php
@@ -11,7 +11,7 @@
 
 if ( function_exists( 'register_block_style' ) ) {
 	/**
-	 * Register block styles.
+	 * Registers block styles.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 *
diff --git a/wp-content/themes/twentytwentyone/inc/custom-css.php b/wp-content/themes/twentytwentyone/inc/custom-css.php
index 6212d15c88..02445bdfac 100644
--- a/wp-content/themes/twentytwentyone/inc/custom-css.php
+++ b/wp-content/themes/twentytwentyone/inc/custom-css.php
@@ -8,7 +8,7 @@
  */
 
 /**
- * Generate CSS.
+ * Generates CSS.
  *
  * @since Twenty Twenty-One 1.0
  *
diff --git a/wp-content/themes/twentytwentyone/inc/menu-functions.php b/wp-content/themes/twentytwentyone/inc/menu-functions.php
index 5c14b96a35..68b8724a94 100644
--- a/wp-content/themes/twentytwentyone/inc/menu-functions.php
+++ b/wp-content/themes/twentytwentyone/inc/menu-functions.php
@@ -13,7 +13,7 @@
  */
 
 /**
- * Add a button to top-level menu items that has sub-menus.
+ * Adds a button to top-level menu items that has sub-menus.
  * An icon is added using CSS depending on the value of aria-expanded.
  *
  * @since Twenty Twenty-One 1.0
diff --git a/wp-content/themes/twentytwentyone/inc/template-functions.php b/wp-content/themes/twentytwentyone/inc/template-functions.php
index 8c8fcf33e1..2af8961cf4 100644
--- a/wp-content/themes/twentytwentyone/inc/template-functions.php
+++ b/wp-content/themes/twentytwentyone/inc/template-functions.php
@@ -53,7 +53,7 @@ function twenty_twenty_one_post_classes( $classes ) {
 add_filter( 'post_class', 'twenty_twenty_one_post_classes', 10, 3 );
 
 /**
- * Add a pingback url auto-discovery header for single posts, pages, or attachments.
+ * Adds a pingback url auto-discovery header for single posts, pages, or attachments.
  *
  * @since Twenty Twenty-One 1.0
  *
@@ -67,7 +67,7 @@ function twenty_twenty_one_pingback_header() {
 add_action( 'wp_head', 'twenty_twenty_one_pingback_header' );
 
 /**
- * Remove the `no-js` class from body if JS is supported.
+ * Removes the `no-js` class from body if JS is supported.
  *
  * @since Twenty Twenty-One 1.0
  *
@@ -215,7 +215,7 @@ function twenty_twenty_one_change_calendar_nav_arrows( $calendar_output ) {
 add_filter( 'get_calendar', 'twenty_twenty_one_change_calendar_nav_arrows' );
 
 /**
- * Get custom CSS.
+ * Gets custom CSS.
  *
  * Return CSS for non-latin language, if available, or null
  *
@@ -343,7 +343,7 @@ function twenty_twenty_one_get_non_latin_css( $type = 'front-end' ) {
 }
 
 /**
- * Print the first instance of a block in the content, and then break away.
+ * Prints the first instance of a block in the content, and then break away.
  *
  * @since Twenty Twenty-One 1.0
  *
@@ -406,7 +406,7 @@ function twenty_twenty_one_print_first_instance_of_block( $block_name, $content
 }
 
 /**
- * Retrieve protected post password form content.
+ * Retrieves protected post password form content.
  *
  * @since Twenty Twenty-One 1.0
  * @since Twenty Twenty-One 1.4 Corrected parameter name for `$output`,
diff --git a/wp-content/themes/twentytwentyone/inc/template-tags.php b/wp-content/themes/twentytwentyone/inc/template-tags.php
index 6c93ead882..1d65269d9e 100644
--- a/wp-content/themes/twentytwentyone/inc/template-tags.php
+++ b/wp-content/themes/twentytwentyone/inc/template-tags.php
@@ -212,7 +212,7 @@ if ( ! function_exists( 'twenty_twenty_one_post_thumbnail' ) ) {
 
 if ( ! function_exists( 'twenty_twenty_one_the_posts_navigation' ) ) {
 	/**
-	 * Print the next and previous posts navigation.
+	 * Prints the next and previous posts navigation.
 	 *
 	 * @since Twenty Twenty-One 1.0
 	 *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-aside.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-aside.php
index 9b0d05e8ea..5ce6599364 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-aside.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-aside.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Aside post format.
+ * Shows the appropriate content for the Aside post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-audio.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-audio.php
index 17596db420..00fd41b52a 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-audio.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-audio.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Audio post format.
+ * Shows the appropriate content for the Audio post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-chat.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-chat.php
index 28519c3f7a..4510bdf7ab 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-chat.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-chat.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Chat post format.
+ * Shows the appropriate content for the Chat post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-gallery.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-gallery.php
index 4f2e953547..30a0975bb7 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-gallery.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-gallery.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Gallery post format.
+ * Shows the appropriate content for the Gallery post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-image.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-image.php
index 3c0d5aa8db..2aa7e26b46 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-image.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-image.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Image post format.
+ * Shows the appropriate content for the Image post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-link.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-link.php
index b658ad8e59..f650c26890 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-link.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-link.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Link post format.
+ * Shows the appropriate content for the Link post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-quote.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-quote.php
index 1c629575f6..89c1a0e6d8 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-quote.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-quote.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Quote post format.
+ * Shows the appropriate content for the Quote post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-status.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-status.php
index 5a44be9d5c..ab7921d29e 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-status.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-status.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Status post format.
+ * Shows the appropriate content for the Status post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-video.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-video.php
index 5af721a2ed..042fea8d8e 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-video.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt-video.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the appropriate content for the Video post format.
+ * Shows the appropriate content for the Video post format.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt.php b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt.php
index 8d392795ea..ba7d42d3ee 100644
--- a/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt.php
+++ b/wp-content/themes/twentytwentyone/template-parts/excerpt/excerpt.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Show the excerpt.
+ * Shows the excerpt.
  *
  * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
  *
diff --git a/wp-includes/version.php b/wp-includes/version.php
index c99481bd0c..2d212ad4bc 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.9-alpha-60536';
+$wp_version = '6.9-alpha-60537';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.