diff --git a/package-lock.json b/package-lock.json
index 7f0e99c..373df67 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2283,9 +2283,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.flattendeep": {
       "version": "4.4.0",
diff --git a/package.json b/package.json
index 097bb53..2bfce46 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
   "homepage": "https://github.com/Btime/query-string-adapter#readme",
   "dependencies": {
     "@btime/schema-validate": "^4.1.0",
-    "lodash": "^4.17.5"
+    "lodash": "^4.17.21"
   },
   "devDependencies": {
     "@btime/error-messages": "^3.5.1",