diff --git a/esprima-bin-wrapper/yarn.lock b/esprima-bin-wrapper/yarn.lock
index d5a1595..69c1162 100644
--- a/esprima-bin-wrapper/yarn.lock
+++ b/esprima-bin-wrapper/yarn.lock
@@ -1346,8 +1346,8 @@ lodash.debounce@^4.0.8:
   resolved "https://registry.yarnpkg.com/lodash.debounce/-/lodash.debounce-4.0.8.tgz#82d79bff30a67c4005ffd5e2515300ad9ca4d7af"
 
 lodash@^4.3.0:
-  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"
 
 long@4.0.0:
   version "4.0.0"