diff --git a/todo-react-client/package.json b/todo-react-client/package.json
index 431ed2e..13a7c34 100644
--- a/todo-react-client/package.json
+++ b/todo-react-client/package.json
@@ -15,7 +15,7 @@
     "@types/styled-components": "^4.4.0",
     "axios": "^0.19.0",
     "immer": "^5.0.0",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "react": "^16.11.0",
     "react-dom": "^16.11.0",
     "react-redux": "^7.1.3",
diff --git a/todo-react-client/yarn.lock b/todo-react-client/yarn.lock
index 4584bdb..eed9ffe 100644
--- a/todo-react-client/yarn.lock
+++ b/todo-react-client/yarn.lock
@@ -6922,10 +6922,10 @@ lodash.uniq@^4.5.0:
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
   integrity sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=
 
-"lodash@>=3.5 <5", lodash@^4.15.0, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.5:
-  version "4.17.15"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+"lodash@>=3.5 <5", lodash@^4.15.0, lodash@^4.17.11, lodash@^4.17.12, 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==
 
 log-symbols@^1.0.2:
   version "1.0.2"