diff --git a/src/Umbraco.Community.SimpleTrees.Client/package-lock.json b/src/Umbraco.Community.SimpleTrees.Client/package-lock.json
index 3d20d53..2b4ff8b 100644
--- a/src/Umbraco.Community.SimpleTrees.Client/package-lock.json
+++ b/src/Umbraco.Community.SimpleTrees.Client/package-lock.json
@@ -8,7 +8,7 @@
 			"name": "simple-trees",
 			"version": "0.0.0",
 			"devDependencies": {
-				"@umbraco-cms/backoffice": "^16.4.0",
+				"@umbraco-cms/backoffice": "^16.4.1",
 				"lit": "^3.3.1",
 				"typescript": "^5.9.3",
 				"vite": "^7.2.6"
@@ -1509,9 +1509,9 @@
 			"license": "MIT"
 		},
 		"node_modules/@umbraco-cms/backoffice": {
-			"version": "16.4.0",
-			"resolved": "https://registry.npmjs.org/@umbraco-cms/backoffice/-/backoffice-16.4.0.tgz",
-			"integrity": "sha512-n2PAZFVBfDoNNbP9Ku7CZ6EHRleViapU13j1/Dn2m8X2ewu2qHR3JEwHT5Gh/kjq8We5jVQTD6BzhDoUCqM/ug==",
+			"version": "16.4.1",
+			"resolved": "https://registry.npmjs.org/@umbraco-cms/backoffice/-/backoffice-16.4.1.tgz",
+			"integrity": "sha512-2zMHb8IuJIqW2Ku3Ukqjhq07UoysWhPgtyTFTFqMMntyCQIKakN6zjuW29ZnbXeACx0AhOi/CcTbqJp7Hw2KAQ==",
 			"dev": true,
 			"license": "MIT",
 			"engines": {
diff --git a/src/Umbraco.Community.SimpleTrees.Client/package.json b/src/Umbraco.Community.SimpleTrees.Client/package.json
index a577802..31b3e45 100644
--- a/src/Umbraco.Community.SimpleTrees.Client/package.json
+++ b/src/Umbraco.Community.SimpleTrees.Client/package.json
@@ -11,7 +11,7 @@
 	},
 	"devDependencies": {
 		"lit": "^3.3.1",
-		"@umbraco-cms/backoffice": "^16.4.0",
+		"@umbraco-cms/backoffice": "^16.4.1",
 		"typescript": "^5.9.3",
 		"vite": "^7.2.6"
 	},