diff --git a/package.json b/package.json
index 7b7c221..3e232f5 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "prepublishOnly": "npm run build"
   },
   "dependencies": {
-    "@substrate-system/web-component": "^0.0.38"
+    "@substrate-system/web-component": "^0.0.40"
   },
   "devDependencies": {
     "@substrate-system/a11y": "^0.0.17",