diff --git a/wp-admin/includes/meta-boxes.php b/wp-admin/includes/meta-boxes.php
index 7d0e1def8b..0584a2edc4 100644
--- a/wp-admin/includes/meta-boxes.php
+++ b/wp-admin/includes/meta-boxes.php
@@ -1033,7 +1033,7 @@ function page_attributes_meta_box( $post ) {
 		endif; // End empty pages check.
 	endif;  // End hierarchical check.
 
-	if ( count( get_page_templates( $post ) ) > 0 && get_option( 'page_for_posts' ) != $post->ID ) :
+	if ( count( get_page_templates( $post ) ) > 0 && (int) get_option( 'page_for_posts' ) !== $post->ID ) :
 		$template = ! empty( $post->page_template ) ? $post->page_template : false;
 		?>
 <p class="post-attributes-label-wrapper page-template-label-wrapper"><label class="post-attributes-label" for="page_template"><?php _e( 'Template' ); ?></label>
@@ -1496,7 +1496,7 @@ function link_advanced_meta_box( $link ) {
 		<?php
 		for ( $rating = 0; $rating <= 10; $rating++ ) {
 			echo '<option value="' . $rating . '"';
-			if ( isset( $link->link_rating ) && $link->link_rating == $rating ) {
+			if ( isset( $link->link_rating ) && $link->link_rating === $rating ) {
 				echo ' selected="selected"';
 			}
 			echo '>' . $rating . '</option>';
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 34d168d026..4494d7c992 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.4-alpha-56419';
+$wp_version = '6.4-alpha-56420';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.