diff --git a/bower.json b/bower.json
index c30508cdb..d30268f90 100644
--- a/bower.json
+++ b/bower.json
@@ -6,8 +6,7 @@
   ],
   "dependencies": {
     "jquery": "^3.2.1",
-    "jszip": "^3.1.3",
-    "promise": "^0.2.2"
+    "jszip": "^3.1.3"
   },
   "authors": [
     "Brent Ely <https://github.com/gitbrent>"