diff --git a/bower.json b/bower.json
index 1a47a96..3785449 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "paper-collapse",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "homepage": "https://github.com/miztroh/paper-collapse",
   "authors": [
     "miztroh <miztroh@gmail.com>"
@@ -21,5 +21,12 @@
     "bower_components",
     "test",
     "tests"
-  ]
+  ],
+  "dependencies": {
+    "core-collapse": "polymer/core-collapse#latest",
+    "core-icon": "polymer/core-icon#latest",
+    "core-icons": "polymer/core-icons#latest",
+    "core-selector": "polymer/core-selector#latest",
+    "font-roboto": "polymer/font-roboto#latest"
+  }
 }