diff --git a/package.json b/package.json
index d7d36c6142..e71313cfcf 100644
--- a/package.json
+++ b/package.json
@@ -173,6 +173,7 @@
     "workbox-webpack-plugin": "^4.1.1"
   },
   "_comment": "Polymer fixed to 3.1 because 3.2 throws on logbook page",
+  "_comment_2": "Fix in https://github.com/Polymer/polymer/pull/5569",
   "resolutions": {
     "@webcomponents/webcomponentsjs": "^2.2.10",
     "@vaadin/vaadin-lumo-styles": "^1.4.2",