diff --git a/package.json b/package.json
index 33da414..db2f077 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "electron-settings": "^3.2.0",
     "electron-tabs": "^0.9.1",
     "fable-compiler": "^2.3.10",
-    "lodash": ">=4.17.11",
+    "lodash": ">=4.17.21",
     "monaco-editor": "0.16.2",
     "monaco-editor-webpack-plugin": "^1.7.0",
     "node-sass": "^4.12.0",
diff --git a/yarn.lock b/yarn.lock
index 3f93c7c..c9a8913 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3947,10 +3947,10 @@ lodash.tail@^4.1.1:
   resolved "https://registry.yarnpkg.com/lodash.tail/-/lodash.tail-4.1.1.tgz#d2333a36d9e7717c8ad2f7cacafec7c32b444664"
   integrity sha1-0jM6NtnncXyK0vfKyv7HwytERmQ=
 
-lodash@>=4.17.11, lodash@^4.0.0, lodash@^4.17.11, lodash@~4.17.10:
-  version "4.17.11"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
-  integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
+lodash@>=4.17.21, lodash@^4.0.0, lodash@^4.17.11, lodash@~4.17.10:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 loglevel@^1.4.1:
   version "1.6.1"