diff --git a/package.json b/package.json
index b968894..23edc99 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
         "joi": "^8.1.0",
         "jsonwebtoken": "^7.0.0",
         "lodash": "^4.12.0",
-        "mailgun-js": "^0.7.11",
+        "mailgun-js": "^0.22.0",
         "morgan": "^1.7.0",
         "passport": "^0.3.2",
         "passport-http-bearer": "^1.0.1",