diff --git a/wp-includes/blocks.php b/wp-includes/blocks.php
index d6d73bdfe8..5669bbf7b6 100644
--- a/wp-includes/blocks.php
+++ b/wp-includes/blocks.php
@@ -1238,7 +1238,7 @@ function wp_enqueue_block_style( $block_name, $args ) {
 
 			// Add RTL stylesheet.
 			if ( file_exists( $rtl_file_path ) ) {
-				wp_style_add_data( $args['hanle'], 'rtl', 'replace' );
+				wp_style_add_data( $args['handle'], 'rtl', 'replace' );
 
 				if ( is_rtl() ) {
 					wp_style_add_data( $args['handle'], 'path', $rtl_file_path );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 2443ce9388..6896339e93 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.0-alpha-52556';
+$wp_version = '6.0-alpha-52558';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.