diff --git a/package-lock.json b/package-lock.json
index 74fb5b8..039d07e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4156,9 +4156,9 @@
       }
     },
     "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._baseassign": {
       "version": "3.2.0",
diff --git a/package.json b/package.json
index 0929e6c..770c4c8 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "gulp-util": "^3.0.2",
     "less": "^2.5.1",
     "less-loader": "^2.0.0",
-    "lodash": "^4.17.19",
+    "lodash": "^4.17.21",
     "moment": "^2.10.6",
     "nconf": "^0.8.4",
     "node-libs-browser": "^0.5.2",