diff --git a/wp-includes/theme.json b/wp-includes/theme.json
index 32873854e4..641c379557 100644
--- a/wp-includes/theme.json
+++ b/wp-includes/theme.json
@@ -373,7 +373,12 @@
 					"background": "#32373c"
 				},
 				"spacing": {
-					"padding": "calc(0.667em + 2px) calc(1.333em + 2px)"
+					"padding": {
+						"top": "calc(0.667em + 2px)",
+						"right": "calc(1.333em + 2px)",
+						"bottom": "calc(0.667em + 2px)",
+						"left": "calc(1.333em + 2px)"
+					}
 				},
 				"typography": {
 					"fontSize": "inherit",
diff --git a/wp-includes/version.php b/wp-includes/version.php
index a77ab196be..048cfeb1a6 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.9-alpha-60216';
+$wp_version = '6.9-alpha-60217';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.