diff --git a/package.json b/package.json
index d603f86..71b71e1 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
         "cross-env": "^5.2.1",
         "jquery": "^3.2",
         "laravel-mix": "^4.1.4",
-        "lodash": "^4.17.15",
+        "lodash": "^4.17.21",
         "popper.js": "^1.12",
         "resolve-url-loader": "^2.3.1",
         "rtlcss": "^2.4.0",
diff --git a/yarn.lock b/yarn.lock
index 0ac0242..08495be 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4124,10 +4124,10 @@ lodash.uniq@^4.5.0:
   resolved "https://registry.npm.taobao.org/lodash.uniq/download/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
   integrity sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=
 
-lodash@^4.17.11, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.5:
-  version "4.17.15"
-  resolved "https://registry.npm.taobao.org/lodash/download/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=
+lodash@^4.17.11, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.21, lodash@^4.17.5:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 loglevel@^1.6.8:
   version "1.6.8"