diff --git a/package.json b/package.json
index e9432aa..0a13142 100644
--- a/package.json
+++ b/package.json
@@ -1,4 +1,5 @@
 {
+  "umd:name": "ms",
   "version": "1.0.0",
   "name": "@lukeed/ms",
   "repository": "lukeed/ms",