diff --git a/package-lock.json b/package-lock.json
index 5e4a8f8..48a9dbb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4597,9 +4597,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.memoize": {
       "version": "3.0.4",
@@ -7924,6 +7924,12 @@
             "lodash": "^4.8.0"
           }
         },
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
+          "dev": true
+        },
         "q": {
           "version": "1.4.1",
           "resolved": "https://registry.npmjs.org/q/-/q-1.4.1.tgz",
diff --git a/package.json b/package.json
index e18402f..f57c591 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "ismobilejs": "^0.4.1",
     "iterate-function": "^1.1.1",
     "jquery": "^3.4.1",
-    "lodash": "^4.17.11",
+    "lodash": "^4.17.21",
     "lodash.range": "^3.2.0",
     "query-string": "^4.3.4",
     "startaudiocontext": "^1.2.1",