diff --git a/package.json b/package.json
index 9b2429a..0c256a4 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
     "vuelidate": "^0.7.4",
     "vuex": "^3.1.1",
     "webpack": "^4.41.2",
-    "webpack-merge": "^4.2.2",
+    "webpack-merge": "^5.8.0",
     "webpack-node-externals": "^1.7.2"
   },
   "devDependencies": {