diff --git a/package-lock.json b/package-lock.json
index 993f235..b8224bd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1430,6 +1430,12 @@
       "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.155.tgz",
       "integrity": "sha512-vEcX7S7aPhsBCivxMwAANQburHBtfN9RdyXFk84IJmu2Z4Hkg1tOFgaslRiEqqvoLtbCBi6ika1EMspE+NZ9Lg=="
     },
+    "@types/node": {
+      "version": "14.0.27",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.0.27.tgz",
+      "integrity": "sha512-kVrqXhbclHNHGu9ztnAwSncIgJv/FaxmzXJvGXNdcCpV1b8u1/Mi6z6m0vwy0LzKeXFTPLH0NzwmoJ3fNCIq0g==",
+      "dev": true
+    },
     "@types/prop-types": {
       "version": "15.7.3",
       "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.3.tgz",
@@ -3118,9 +3124,9 @@
       "integrity": "sha512-smevlzzMNz3vMz6OLeeCq5HRWEj2AcgccNPYnAx4Usx0IOciq9DU36RJcICcS09hXoY7t7deRfVYKD14IrGb9A=="
     },
     "elliptic": {
-      "version": "6.5.2",
-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.2.tgz",
-      "integrity": "sha512-f4x70okzZbIQl/NSRLkI/+tteV/9WqL98zx+SQ69KbXxmVrmjwsNUPn/gYJJ0sHvEak24cZgHIPegRePAtA/xw==",
+      "version": "6.5.3",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.3.tgz",
+      "integrity": "sha512-IMqzv5wNQf+E6aHeIqATs0tOLeOTwj1QKbRcS3jBbYkl5oLAserA8yJTT7/VyHUYG91PRmPyeQDObKLPpeS4dw==",
       "requires": {
         "bn.js": "^4.4.0",
         "brorand": "^1.0.1",
diff --git a/yarn.lock b/yarn.lock
index 3d6f6dc..3955928 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2512,9 +2512,9 @@ electron-to-chromium@^1.3.413:
   integrity sha512-smevlzzMNz3vMz6OLeeCq5HRWEj2AcgccNPYnAx4Usx0IOciq9DU36RJcICcS09hXoY7t7deRfVYKD14IrGb9A==
 
 elliptic@^6.0.0, elliptic@^6.5.2:
-  version "6.5.2"
-  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.2.tgz#05c5678d7173c049d8ca433552224a495d0e3762"
-  integrity sha512-f4x70okzZbIQl/NSRLkI/+tteV/9WqL98zx+SQ69KbXxmVrmjwsNUPn/gYJJ0sHvEak24cZgHIPegRePAtA/xw==
+  version "6.5.3"
+  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.3.tgz#cb59eb2efdaf73a0bd78ccd7015a62ad6e0f93d6"
+  integrity sha512-IMqzv5wNQf+E6aHeIqATs0tOLeOTwj1QKbRcS3jBbYkl5oLAserA8yJTT7/VyHUYG91PRmPyeQDObKLPpeS4dw==
   dependencies:
     bn.js "^4.4.0"
     brorand "^1.0.1"