diff --git a/package-lock.json b/package-lock.json
index 07e33aa..c584676 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -115,7 +115,7 @@
         "browserify-rsa": "^4.0.0",
         "create-hash": "^1.1.0",
         "create-hmac": "^1.1.2",
-        "elliptic": "^6.0.0",
+        "elliptic": "^6.5.4",
         "inherits": "^2.0.1",
         "parse-asn1": "^5.0.0"
       }
@@ -186,7 +186,7 @@
       "integrity": "sha512-GbEHQPMOswGpKXM9kCWVrremUcBmjteUaQ01T9rkKCPDXfUHX0IoP9LpHYo2NPFampa4e+/pFDc3jQdxrxQLaw==",
       "requires": {
         "bn.js": "^4.1.0",
-        "elliptic": "^6.0.0"
+        "elliptic": "^6.5.4"
       }
     },
     "create-hash": {