diff --git a/registry.json b/registry.json
index ed62e78..af3ce83 100644
--- a/registry.json
+++ b/registry.json
@@ -165,6 +165,7 @@
   "dimple": "github:PMSI-AlignAlytics/dimple",
   "dns": "github:jspm/nodelibs-dns",
   "domain": "github:jspm/nodelibs-domain",
+  "dragula": "npm:dragula",
   "dropzone": "github:enyo/dropzone",
   "duratiform": "npm:duratiform",
   "elastic.js": "github:fullscale/elastic.js",