diff --git a/resources/report/bower.json b/resources/report/bower.json
index 717766b1..bbb880af 100644
--- a/resources/report/bower.json
+++ b/resources/report/bower.json
@@ -32,6 +32,7 @@
     "paper-progress": "Polymer/paper-progress#~0.5.0",
     "core-animated-pages": "Polymer/core-animated-pages#~0.5.1",
     "paper-toast": "Polymer/paper-toast#~0.5.1",
-    "core-list": "WrinklyNinja/core-list#51e27f42c86a91cbbe0933f618b2e82905dda83a"
+    "core-list": "WrinklyNinja/core-list#51e27f42c86a91cbbe0933f618b2e82905dda83a",
+    "core-dropdown": "kysonic/core-dropdown#b2e3b0f37afec1f1447060d7988fb271f46566c2"
   }
 }