diff --git a/infra/gcb/templates/bower.json b/infra/gcb/templates/bower.json
index c4b71dbb9..7c7df9859 100644
--- a/infra/gcb/templates/bower.json
+++ b/infra/gcb/templates/bower.json
@@ -13,6 +13,6 @@
   },
   "devDependencies": {
     "web-component-tester": "^6.0.0-prerelease.5",
-    "webcomponentsjs": "webcomponents/webcomponentsjs#^1.0.0-rc.7"
+    "webcomponentsjs": "webcomponents/webcomponentsjs#^1.1.0"
   }
 }