diff --git a/wp-includes/script-loader.php b/wp-includes/script-loader.php
index dcf86309b3..0c71a1b3b0 100644
--- a/wp-includes/script-loader.php
+++ b/wp-includes/script-loader.php
@@ -3056,7 +3056,7 @@ function _wp_normalize_relative_css_links( $css, $stylesheet_url ) {
 			if (
 				str_starts_with( $url, 'http:' ) ||
 				str_starts_with( $url, 'https:' ) ||
-				str_starts_with( $url, '//' ) ||
+				str_starts_with( $url, '/' ) ||
 				str_starts_with( $url, '#' ) ||
 				str_starts_with( $url, 'data:' )
 			) {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 459e324eae..bbac76b09e 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-alpha-58931';
+$wp_version = '6.7-alpha-58932';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.