diff --git a/package.json b/package.json
index 1f50767..b0f36b7 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "i18next": "10.2.1",
     "immutable": "^4.0.0-rc.9",
     "ios-safe-audio-context": "^1.0.1",
-    "lodash": "^4.11.1",
+    "lodash": "^4.17.21",
     "material-ui": "0.20.0",
     "prop-types": "^15.6.0",
     "radium": "^0.19.6",
diff --git a/yarn.lock b/yarn.lock
index a6f3ad3..837c88a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5955,14 +5955,10 @@ lodash.values@^2.4.1:
   dependencies:
     lodash.keys "~2.4.1"
 
-lodash@^4.0.0, lodash@^4.11.1, lodash@^4.13.1, lodash@^4.14.0, lodash@^4.15.0, lodash@^4.17.2, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.2.1, lodash@^4.3.0, lodash@^4.6.1:
-  version "4.17.4"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
-
-lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.14, lodash@^4.17.5:
-  version "4.17.15"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+lodash@^4.0.0, lodash@^4.13.1, lodash@^4.14.0, lodash@^4.15.0, lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.14, lodash@^4.17.2, lodash@^4.17.21, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.17.5, lodash@^4.2.0, lodash@^4.2.1, lodash@^4.3.0, lodash@^4.6.1:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 log-symbols@^2.2.0:
   version "2.2.0"