--- a/wp/wp-includes/blocks/html/block.json	Thu Sep 29 08:06:27 2022 +0200
+++ b/wp/wp-includes/blocks/html/block.json	Fri Sep 05 18:40:08 2025 +0200
@@ -1,6 +1,6 @@
 {
 	"$schema": "https://schemas.wp.org/trunk/block.json",
-	"apiVersion": 2,
+	"apiVersion": 3,
 	"name": "core/html",
 	"title": "Custom HTML",
 	"category": "widgets",
@@ -10,13 +10,16 @@
 	"attributes": {
 		"content": {
 			"type": "string",
-			"source": "html"
+			"source": "raw"
 		}
 	},
 	"supports": {
 		"customClassName": false,
 		"className": false,
-		"html": false
+		"html": false,
+		"interactivity": {
+			"clientNavigation": true
+		}
 	},
 	"editorStyle": "wp-block-html-editor"
 }