diff --git a/package.json b/package.json
index c569e29..d0c2a57 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "keymirror": "0.1.1",
     "lodash.bindall": "4.4.0",
     "lodash.debounce": "4.0.8",
-    "lodash.defaultsdeep": "4.6.0",
+    "lodash.defaultsdeep": "4.6.1",
     "lodash.isequal": "4.5.0",
     "lodash.omit": "4.5.0",
     "lodash.pick": "4.4.0",