diff --git a/package-lock.json b/package-lock.json
index 771e053..9cbceae 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5655,9 +5655,9 @@
             }
         },
         "merge": {
-            "version": "1.2.1",
-            "resolved": "https://registry.npmjs.org/merge/-/merge-1.2.1.tgz",
-            "integrity": "sha512-VjFo4P5Whtj4vsLzsYBu5ayHhoHJ0UqNm7ibvShmbmoz7tGi0vXaoJbGdB+GmDMLUdg8DpQXEIeVDAe8MaABvQ=="
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/merge/-/merge-2.1.1.tgz",
+            "integrity": "sha512-jz+Cfrg9GWOZbQAnDQ4hlVnQky+341Yk5ru8bZSe6sIDTCIg8n9i/u7hSQGSVOF3C7lH6mGtqjkiT9G4wFLL0w=="
         },
         "merge-descriptors": {
             "version": "1.0.1",
diff --git a/package.json b/package.json
index 0853dbb..55f05b2 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
         "json-stable-stringify": "^1.0.1",
         "lodash": "^4.17.13",
         "memory-cache": "^0.2.0",
-        "merge": ">=1.2.1",
+        "merge": ">=2.1.1",
         "mongoose": "^5.4.19",
         "node-sass-middleware": "^0.11.0",
         "passport": "^0.4.0",