diff --git a/package.json b/package.json
index eb80fda..4ce2e85 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "chart.js": "^2.8.0",
     "foundation-sites": "6.3.1",
     "jquery": "^2.2.4",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "typed.js": "^2.0.11",
     "waypoints": "^4.0.1",
     "what-input": "^5.2.6"
diff --git a/yarn.lock b/yarn.lock
index d9dc55d..27cd9f4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4041,10 +4041,10 @@ lodash@^2.4.1, lodash@~2.4.1:
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-2.4.2.tgz#fadd834b9683073da179b3eae6d9c0d15053f73e"
   integrity sha1-+t2DS5aDBz2hebPq5tnA0VBT9z4=
 
-lodash@^4.0.0, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.3.0, lodash@~4.17.10:
-  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@^4.17.14, lodash@^4.17.21, lodash@^4.3.0, lodash@~4.17.10:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 lodash@~1.0.1:
   version "1.0.2"