diff --git a/jspm_packages/github/indicjs/unicode-conversion-maps@master/yarn.lock b/jspm_packages/github/indicjs/unicode-conversion-maps@master/yarn.lock
index ebe71af..4e8cc84 100644
--- a/jspm_packages/github/indicjs/unicode-conversion-maps@master/yarn.lock
+++ b/jspm_packages/github/indicjs/unicode-conversion-maps@master/yarn.lock
@@ -640,8 +640,8 @@ lodash.pickby@^4.6.0:
   resolved "https://registry.yarnpkg.com/lodash.pickby/-/lodash.pickby-4.6.0.tgz#7dea21d8c18d7703a27c704c15d3b84a67e33aff"
 
 lodash@^4.2.0:
-  version "4.17.3"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.3.tgz#557ed7d2a9438cac5fd5a43043ca60cb455e01f7"
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
 
 loose-envify@^1.0.0:
   version "1.3.0"