diff --git a/server/package-lock.json b/server/package-lock.json
index 1cd223c..f9ed222 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -28,14 +28,6 @@
       "resolved": "https://registry.npmjs.org/arraybuffer.slice/-/arraybuffer.slice-0.0.7.tgz",
       "integrity": "sha512-wGUIVQXuehL5TCqQun8OW81jGzAWycqzFF8lFp+GOM5BXLYj3bKNsYC4daB7n6XjCqxQA/qgTJ+8ANR3acjrog=="
     },
-    "async": {
-      "version": "2.6.2",
-      "resolved": "https://registry.npmjs.org/async/-/async-2.6.2.tgz",
-      "integrity": "sha512-H1qVYh1MYhEEFLsP97cVKqCGo7KfCyTt6uEWqsTBr9SO84oK9Uwbyd/yCW+6rKJLHksBNUVWZDAjfS+Ccx0Bbg==",
-      "requires": {
-        "lodash": "^4.17.11"
-      }
-    },
     "async-limiter": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.1.tgz",
@@ -452,14 +444,9 @@
       "integrity": "sha1-o32U7ZzaLVmGXJ92/llu4fM4dB4="
     },
     "kareem": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/kareem/-/kareem-2.3.0.tgz",
-      "integrity": "sha512-6hHxsp9e6zQU8nXsP+02HGWXwTkOEw6IROhF2ZA28cYbUk4eJ6QbtZvdqZOdD9YPKghG3apk5eOCvs+tLl3lRg=="
-    },
-    "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/kareem/-/kareem-2.3.1.tgz",
+      "integrity": "sha512-l3hLhffs9zqoDe8zjmb/mAN4B8VT3L56EUvKNqLFVs9YlFA+zx7ke1DO8STAdDyYNkeSo1nKmjuvQeI12So8Xw=="
     },
     "media-typer": {
       "version": "0.3.0",
@@ -521,18 +508,16 @@
       }
     },
     "mongoose": {
-      "version": "5.6.8",
-      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.6.8.tgz",
-      "integrity": "sha512-BhgGU/KvnVX8WbamcWgtG/45rp+xZnaF9MhNbzESIIYxK7g5QurXYcaGGCm/JFiIdIxkVUgBycWG7UzRUEzvDg==",
+      "version": "5.7.5",
+      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.7.5.tgz",
+      "integrity": "sha512-BZ4FxtnbTurc/wcm/hLltLdI4IDxo4nsE0D9q58YymTdZwreNzwO62CcjVtaHhmr8HmJtOInp2W/T12FZaMf8g==",
       "requires": {
-        "async": "2.6.2",
         "bson": "~1.1.1",
-        "kareem": "2.3.0",
-        "mongodb": "3.2.7",
-        "mongodb-core": "3.2.7",
+        "kareem": "2.3.1",
+        "mongodb": "3.3.2",
         "mongoose-legacy-pluralize": "1.0.2",
         "mpath": "0.6.0",
-        "mquery": "3.2.1",
+        "mquery": "3.2.2",
         "ms": "2.1.2",
         "regexp-clone": "1.0.0",
         "safe-buffer": "5.1.2",
@@ -540,6 +525,16 @@
         "sliced": "1.0.1"
       },
       "dependencies": {
+        "mongodb": {
+          "version": "3.3.2",
+          "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.3.2.tgz",
+          "integrity": "sha512-fqJt3iywelk4yKu/lfwQg163Bjpo5zDKhXiohycvon4iQHbrfflSAz9AIlRE6496Pm/dQKQK5bMigdVo2s6gBg==",
+          "requires": {
+            "bson": "^1.1.1",
+            "require_optional": "^1.0.1",
+            "safe-buffer": "^5.1.2"
+          }
+        },
         "ms": {
           "version": "2.1.2",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -575,9 +570,9 @@
       "integrity": "sha512-i75qh79MJ5Xo/sbhxrDrPSEG0H/mr1kcZXJ8dH6URU5jD/knFxCVqVC/gVSW7GIXL/9hHWlT9haLbCXWOll3qw=="
     },
     "mquery": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/mquery/-/mquery-3.2.1.tgz",
-      "integrity": "sha512-kY/K8QToZWTTocm0U+r8rqcJCp5PRl6e8tPmoDs5OeSO3DInZE2rAL6AYH+V406JTo8305LdASOQcxRDqHojyw==",
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/mquery/-/mquery-3.2.2.tgz",
+      "integrity": "sha512-XB52992COp0KP230I3qloVUbkLUxJIu328HBP2t2EsxSFtf4W1HPSOBWOXf1bqxK4Xbb66lfMJ+Bpfd9/yZE1Q==",
       "requires": {
         "bluebird": "3.5.1",
         "debug": "3.1.0",
@@ -830,7 +825,7 @@
     "sliced": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/sliced/-/sliced-1.0.1.tgz",
-      "integrity": "sha1-CzpmK10Ewxd7GSa+qCsD+Dei70E="
+      "integrity": "sha512-VZBmZP8WU3sMOZm1bdgTadsQbcscK0UM8oKxKVBs4XAhUo2Xxzm/OFMGBkPusxw9xL3Uy8LrzEqGqJhclsr0yA=="
     },
     "socket.io": {
       "version": "2.2.0",
diff --git a/server/package.json b/server/package.json
index 05b16f1..ea85753 100644
--- a/server/package.json
+++ b/server/package.json
@@ -17,7 +17,7 @@
 		"crypto": "^1.0.1",
 		"express": "^4.17.1",
 		"express-session": "^1.16.2",
-		"mongoose": "^5.6.8",
+		"mongoose": "^5.7.5",
 		"morgan": "^1.9.1",
 		"passport": "^0.4.0",
 		"passport-local": "^1.0.0",