diff --git a/package.json b/package.json
index 2b3e8ef..e7f6ffd 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "express": "^4.16.3",
     "express-ipfilter": "^0.3.1",
     "gstore-node": "^4.3.0",
-    "lodash": "^4.17.13",
+    "lodash": "^4.17.19",
     "moment": "^2.22.2"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index bc6d454..3896be7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1801,10 +1801,10 @@ lodash.merge@^4.6.1:
   resolved "https://registry.yarnpkg.com/lodash.merge/-/lodash.merge-4.6.2.tgz#558aa53b43b661e1925a0afdfa36a9a1085fe57a"
   integrity sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==
 
-lodash@^4.17.10, lodash@^4.17.13, lodash@^4.17.2, lodash@^4.17.4, lodash@^4.17.5:
-  version "4.17.13"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.13.tgz#0bdc3a6adc873d2f4e0c4bac285df91b64fc7b93"
-  integrity sha512-vm3/XWXfWtRua0FkUyEHBZy8kCPjErNBT9fJx8Zvs+U6zjqPbTUOpkaoum3O5uiA8sm+yNMHXfYkTUHFoMxFNA==
+lodash@^4.17.10, lodash@^4.17.19, lodash@^4.17.2, lodash@^4.17.4, lodash@^4.17.5:
+  version "4.17.19"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
+  integrity sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==
 
 lodash@~3.10.1:
   version "3.10.1"