diff --git a/wp-admin/about.php b/wp-admin/about.php
index 4e2779d3c1..e0c24c9992 100644
--- a/wp-admin/about.php
+++ b/wp-admin/about.php
@@ -42,6 +42,37 @@ require_once ABSPATH . 'wp-admin/admin-header.php';
 			<a href="privacy.php" class="nav-tab"><?php _e( 'Privacy' ); ?></a>
 			<a href="contribute.php" class="nav-tab"><?php _e( 'Get Involved' ); ?></a>
 		</nav>
+
+		<div class="about__section changelog has-subtle-background-color">
+			<div class="column">
+				<h2><?php _e( 'Maintenance Release' ); ?></h2>
+				<p>
+					<?php
+					printf(
+						/* translators: 1: WordPress version number, 2: Plural number of bugs. */
+						_n(
+							'<strong>Version %1$s</strong> addressed %2$s bug.',
+							'<strong>Version %1$s</strong> addressed %2$s bugs.',
+							10
+						),
+						'6.3.1',
+						'10'
+					);
+					?>
+					<?php
+					printf(
+						/* translators: %s: HelpHub URL. */
+						__( 'For more information, see <a href="%s">the release notes</a>.' ),
+						sprintf(
+							/* translators: %s: WordPress version. */
+							esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+							sanitize_title( '6.3.1' )
+						)
+					);
+					?>
+				</p>
+			</div>
+		</div>
 		
 		<div class="about__section aligncenter">
 			<div class="column">
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 8e5a42347d..6f380c1b5c 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.3.1-RC1-56465';
+$wp_version = '6.3.1-RC1-56483';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.