diff --git a/src/Umbraco.Web.UI.Client/package-lock.json b/src/Umbraco.Web.UI.Client/package-lock.json
index fc4056697f..959e683cfa 100644
--- a/src/Umbraco.Web.UI.Client/package-lock.json
+++ b/src/Umbraco.Web.UI.Client/package-lock.json
@@ -15,7 +15,7 @@
 				"@umbraco-ui/uui-modal-container": "file:umbraco-ui-uui-modal-container-0.0.0.tgz",
 				"@umbraco-ui/uui-modal-dialog": "file:umbraco-ui-uui-modal-dialog-0.0.0.tgz",
 				"@umbraco-ui/uui-modal-sidebar": "file:umbraco-ui-uui-modal-sidebar-0.0.0.tgz",
-				"element-internals-polyfill": "^1.1.16",
+				"element-internals-polyfill": "^1.1.17",
 				"lit": "^2.4.1",
 				"lodash": "^4.17.21",
 				"openapi-typescript-fetch": "^1.1.3",
@@ -14750,9 +14750,9 @@
 			"dev": true
 		},
 		"node_modules/element-internals-polyfill": {
-			"version": "1.1.16",
-			"resolved": "https://registry.npmjs.org/element-internals-polyfill/-/element-internals-polyfill-1.1.16.tgz",
-			"integrity": "sha512-dkH7+GgrFAXaAeNaYQXJjBhE7tLypRljnknkfDIkappmpIe61PPvyA3q7/QXtbhGWmCM9dfU4KZ1szU6Iu7x1A=="
+			"version": "1.1.17",
+			"resolved": "https://registry.npmjs.org/element-internals-polyfill/-/element-internals-polyfill-1.1.17.tgz",
+			"integrity": "sha512-sMDJyJiwvcHB6wLnyG+y/9FRxi/9OyI8bmjyw18K6b5iVlBjmA5CJVTFz4K2I7R53yqevK8WkTrfBmSHJXH9Rw=="
 		},
 		"node_modules/element-resize-detector": {
 			"version": "1.2.4",
@@ -42486,9 +42486,9 @@
 			"dev": true
 		},
 		"element-internals-polyfill": {
-			"version": "1.1.16",
-			"resolved": "https://registry.npmjs.org/element-internals-polyfill/-/element-internals-polyfill-1.1.16.tgz",
-			"integrity": "sha512-dkH7+GgrFAXaAeNaYQXJjBhE7tLypRljnknkfDIkappmpIe61PPvyA3q7/QXtbhGWmCM9dfU4KZ1szU6Iu7x1A=="
+			"version": "1.1.17",
+			"resolved": "https://registry.npmjs.org/element-internals-polyfill/-/element-internals-polyfill-1.1.17.tgz",
+			"integrity": "sha512-sMDJyJiwvcHB6wLnyG+y/9FRxi/9OyI8bmjyw18K6b5iVlBjmA5CJVTFz4K2I7R53yqevK8WkTrfBmSHJXH9Rw=="
 		},
 		"element-resize-detector": {
 			"version": "1.2.4",
diff --git a/src/Umbraco.Web.UI.Client/package.json b/src/Umbraco.Web.UI.Client/package.json
index 1241b4586f..c8973ad263 100644
--- a/src/Umbraco.Web.UI.Client/package.json
+++ b/src/Umbraco.Web.UI.Client/package.json
@@ -59,7 +59,7 @@
 		"@umbraco-ui/uui-modal-container": "file:umbraco-ui-uui-modal-container-0.0.0.tgz",
 		"@umbraco-ui/uui-modal-dialog": "file:umbraco-ui-uui-modal-dialog-0.0.0.tgz",
 		"@umbraco-ui/uui-modal-sidebar": "file:umbraco-ui-uui-modal-sidebar-0.0.0.tgz",
-		"element-internals-polyfill": "^1.1.16",
+		"element-internals-polyfill": "^1.1.17",
 		"lit": "^2.4.1",
 		"lodash": "^4.17.21",
 		"openapi-typescript-fetch": "^1.1.3",