diff --git a/package-lock.json b/package-lock.json
index a3729cf..5db3ae5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1359,9 +1359,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.19",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
-      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.camelcase": {
       "version": "4.3.0",
diff --git a/package.json b/package.json
index 2cf083b..be704a8 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "fabric-ca-client": "^2.2.3",
     "fabric-client": "~1.4.0",
     "js-sha256": "^0.9.0",
-    "lodash": "^4.17.19",
+    "lodash": "^4.17.21",
     "log4js": "^4.4.0",
     "prom-client": "^11.5.0"
   },