diff --git a/website/playground/yarn.lock b/website/playground/yarn.lock
index 2dc5546e3..53a99d6eb 100644
--- a/website/playground/yarn.lock
+++ b/website/playground/yarn.lock
@@ -1261,8 +1261,8 @@ locate-path@^2.0.0:
     path-exists "^3.0.0"
 
 lodash@^4.14.0:
-  version "4.17.15"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
 
 longest@^1.0.1:
   version "1.0.1"