diff --git a/oauth-dancer/package-lock.json b/oauth-dancer/package-lock.json
index 73e91fe..ebbb7cc 100644
--- a/oauth-dancer/package-lock.json
+++ b/oauth-dancer/package-lock.json
@@ -750,9 +750,9 @@
     "moment-timezone": {
       "version": "0.5.13",
       "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.13.tgz",
-      "integrity": "sha1-mc5cfYJyYusPH3AgRBd/YHRde5A=",
+      "integrity": "sha512-WRDy30cxqexOba8R6y8gD0zoGE8zxjkVAARnNBZCSedw628I/34n1irtQiDeOIOnCZ+yJ2H29EF7xJmEcupsng==",
       "requires": {
-        "moment": "2.18.1"
+        "moment": ">= 2.9.0"
       }
     },
     "ms": {