diff --git a/package.json b/package.json
index 78a0497..dad9dee 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "dependencies": {
     "handlebars": "1.3.0",
     "jquery": "2.1.0",
-    "lodash": "4.17.13",
+    "lodash": "4.17.21",
     "requirejs": "2.1.11"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index ec51701..8059bee 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1313,9 +1313,10 @@ lodash.pick@^4.2.1:
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/lodash.pick/-/lodash.pick-4.4.0.tgz#52f05610fff9ded422611441ed1fc123a03001b3"
 
-lodash@4.17.13, lodash@^4.13.1:
-  version "4.17.13"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.13.tgz#0bdc3a6adc873d2f4e0c4bac285df91b64fc7b93"
+lodash@4.17.21, lodash@^4.13.1:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 longest@^1.0.1:
   version "1.0.1"