diff --git a/package-lock.json b/package-lock.json
index 92aa787..54eb72e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5328,9 +5328,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.14",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.14.tgz",
-      "integrity": "sha512-mmKYbW3GLuJeX+iGP+Y7Gp1AiGHGbXHCOh/jZmrawMmsE7MS4znI3RL2FsjbqOyMayHInjOeykW7PEajUk1/xw=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "loose-envify": {
       "version": "1.4.0",
diff --git a/package.json b/package.json
index c518c66..3cd3d0c 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "ethereumjs-abi": "^0.6.7",
     "ethereumjs-util": "^6.1.0",
     "express": "^4.17.1",
-    "lodash": "^4.17.14",
+    "lodash": "^4.17.21",
     "moment": "^2.24.0",
     "react": "^16.8.6",
     "react-dom": "^16.8.6",