diff --git a/book-store/yarn.lock b/book-store/yarn.lock
index 5f20e8e..b90ca10 100644
--- a/book-store/yarn.lock
+++ b/book-store/yarn.lock
@@ -3600,8 +3600,8 @@ localtunnel@1.8.1:
     yargs "3.29.0"
 
 lodash-es@^4.2.1:
-  version "4.16.4"
-  resolved "https://registry.yarnpkg.com/lodash-es/-/lodash-es-4.16.4.tgz#4dc3e2cf33a8c343028aa7f7e06d1c9697042599"
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash-es/-/lodash-es-4.17.21.tgz#43e626c46e6591b7750beb2b50117390c609e3ee"
 
 lodash._baseassign@^3.0.0:
   version "3.2.0"