diff --git a/packages/@happypack/webpack-config-composer/package.json b/packages/@happypack/webpack-config-composer/package.json
index bcca68b..c82d90b 100644
--- a/packages/@happypack/webpack-config-composer/package.json
+++ b/packages/@happypack/webpack-config-composer/package.json
@@ -8,7 +8,7 @@
   },
   "dependencies": {
     "invariant": "2.2.2",
-    "lodash": "4.17.5"
+    "lodash": "4.17.19"
   },
   "devDependencies": {
     "chai": "4.1.0",