diff --git a/package-lock.json b/package-lock.json
index aeb49a2..8a091c3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1937,7 +1937,7 @@
       "dependencies": {
         "mkdirp": {
           "version": "0.3.5",
-          "resolved": "http://registry.npmjs.org/mkdirp/-/mkdirp-0.3.5.tgz",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.3.5.tgz",
           "integrity": "sha1-3j5fiWHIjHh+4TaN+EmsRBPsqNc=",
           "dev": true
         },
@@ -7942,9 +7942,9 @@
       }
     },
     "merge": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/merge/-/merge-1.2.0.tgz",
-      "integrity": "sha1-dTHjnUlJwoGma4xabgJl6LBYlNo=",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/merge/-/merge-1.2.1.tgz",
+      "integrity": "sha512-VjFo4P5Whtj4vsLzsYBu5ayHhoHJ0UqNm7ibvShmbmoz7tGi0vXaoJbGdB+GmDMLUdg8DpQXEIeVDAe8MaABvQ==",
       "dev": true
     },
     "merge-descriptors": {