diff --git a/gui/package.json b/gui/package.json
index a59f8a7e2..8024bf477 100644
--- a/gui/package.json
+++ b/gui/package.json
@@ -31,7 +31,7 @@
     "deep-assign": "2.0.0",
     "es6-promise": "4.1.1",
     "history": "3.3.0",
-    "lodash": "4.17.15",
+    "lodash": "4.17.21",
     "napa": "2.3.0",
     "object-hash": "1.3.0",
     "prismjs": "1.15.0",