diff --git a/package-lock.json b/package-lock.json
index fceeab1..d28ba63 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -607,9 +607,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.20",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz",
-      "integrity": "sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "log-symbols": {
       "version": "4.0.0",
diff --git a/package.json b/package.json
index d9a8130..2132e4c 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
   },
   "homepage": "https://github.com/telerik/node-personal-data-filter#readme",
   "dependencies": {
-    "lodash": "4.17.20"
+    "lodash": "4.17.21"
   },
   "devDependencies": {
     "chai": "4.1.2",