diff --git a/packages/block-editor/package.json b/packages/block-editor/package.json
index 4cacc59299a635..505270aaad0946 100644
--- a/packages/block-editor/package.json
+++ b/packages/block-editor/package.json
@@ -65,7 +65,7 @@
 		"change-case": "^4.1.2",
 		"classnames": "^2.3.1",
 		"colord": "^2.7.0",
-		"diff": "^4.0.2",
+		"diff": "^8.0.3",
 		"dom-scroll-into-view": "^1.2.1",
 		"fast-deep-equal": "^3.1.3",
 		"inherits": "^2.0.3",