diff --git a/code/chatrooms/package-lock.json b/code/chatrooms/package-lock.json
index 5ec7666..6d81cb0 100644
--- a/code/chatrooms/package-lock.json
+++ b/code/chatrooms/package-lock.json
@@ -23,9 +23,9 @@
       "integrity": "sha1-0SG7roYNmZKj1Re6lvVliOR8Z4E="
     },
     "mime": {
-      "version": "1.2.11",
-      "resolved": "http://139.199.63.137:4873/mime/-/mime-1.2.11.tgz",
-      "integrity": "sha1-WCA+7Ybjpe8XrtK32evUfwpg3RA="
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/mime/-/mime-1.4.1.tgz",
+      "integrity": "sha512-KI1+qOZu5DcW6wayYHSzR/tXKCDC5Om4s1z2QJjDULzLcmf3DvzS7oluY4HCTrc+9FiKmWUgeNLg7W3uIQvxtQ=="
     },
     "nan": {
       "version": "1.0.0",
diff --git a/code/chatrooms/package.json b/code/chatrooms/package.json
index 07f1b43..2617c82 100644
--- a/code/chatrooms/package.json
+++ b/code/chatrooms/package.json
@@ -4,6 +4,6 @@
   "description": "",
   "dependencies": {
     "socket.io": "~0.9.6",
-    "mime": "~1.2.7"
+    "mime": "~1.4.1"
   }
 }