diff --git a/package-lock.json b/package-lock.json
index 07faf7c..c9cdb90 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2964,9 +2964,9 @@
             }
         },
         "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 6ea0852..21737c4 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,6 @@
     "dependencies": {
         "@dynalon/pubsub-a-server-node": "^0.7.1",
         "ipterate": "^1.1.1",
-        "lodash": "^4.17.10"
+        "lodash": "^4.17.21"
     }
 }