diff -r 34716fd837a4 -r be944660c56a wp/wp-includes/blocks/buttons/block.json
--- a/wp/wp-includes/blocks/buttons/block.json	Tue Dec 15 15:52:01 2020 +0100
+++ b/wp/wp-includes/blocks/buttons/block.json	Wed Sep 21 18:19:35 2022 +0200
@@ -1,10 +1,24 @@
 {
+	"apiVersion": 2,
 	"name": "core/buttons",
+	"title": "Buttons",
 	"category": "design",
+	"description": "Prompt visitors to take action with a group of button-style links.",
+	"keywords": [ "link" ],
+	"textdomain": "default",
+	"attributes": {
+		"contentJustification": {
+			"type": "string"
+		},
+		"orientation": {
+			"type": "string",
+			"default": "horizontal"
+		}
+	},
 	"supports": {
 		"anchor": true,
-		"align": true,
-		"alignWide": false,
-		"lightBlockWrapper": true
-	}
+		"align": [ "wide", "full" ]
+	},
+	"editorStyle": "wp-block-buttons-editor",
+	"style": "wp-block-buttons"
 }