diff --git a/package-lock.json b/package-lock.json
index 803fdf8..4461ea5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -41,6 +41,26 @@
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+      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.6.tgz",
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+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
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+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
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+        }
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       "resolved": "https://registry.npmjs.org/dottie/-/dottie-2.0.0.tgz",
@@ -110,6 +130,11 @@
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+      "resolved": "https://registry.npmjs.org/kareem/-/kareem-2.3.1.tgz",
+      "integrity": "sha512-l3hLhffs9zqoDe8zjmb/mAN4B8VT3L56EUvKNqLFVs9YlFA+zx7ke1DO8STAdDyYNkeSo1nKmjuvQeI12So8Xw=="
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       "resolved": "https://registry.npmjs.org/minio/-/minio-3.1.3.tgz",
@@ -147,28 +172,102 @@
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+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.3.2.tgz",
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+        "require_optional": "^1.0.1",
+        "safe-buffer": "^5.1.2"
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+    },
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-      "version": "4.11.3",
-      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-4.11.3.tgz",
-      "integrity": "sha1-+T1CeygsLnmLD+FTL7Qafd5umNM=",
+      "version": "5.7.5",
+      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.7.5.tgz",
+      "integrity": "sha512-BZ4FxtnbTurc/wcm/hLltLdI4IDxo4nsE0D9q58YymTdZwreNzwO62CcjVtaHhmr8HmJtOInp2W/T12FZaMf8g==",
+      "requires": {
+        "bson": "~1.1.1",
+        "kareem": "2.3.1",
+        "mongodb": "3.3.2",
+        "mongoose-legacy-pluralize": "1.0.2",
+        "mpath": "0.6.0",
+        "mquery": "3.2.2",
+        "ms": "2.1.2",
+        "regexp-clone": "1.0.0",
+        "safe-buffer": "5.1.2",
+        "sift": "7.0.1",
+        "sliced": "1.0.1"
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+    },
+    "mongoose-legacy-pluralize": {
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+      "resolved": "https://registry.npmjs.org/mongoose-legacy-pluralize/-/mongoose-legacy-pluralize-1.0.2.tgz",
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+    },
+    "mpath": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/mpath/-/mpath-0.6.0.tgz",
+      "integrity": "sha512-i75qh79MJ5Xo/sbhxrDrPSEG0H/mr1kcZXJ8dH6URU5jD/knFxCVqVC/gVSW7GIXL/9hHWlT9haLbCXWOll3qw=="
+    },
+    "mquery": {
+      "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",
+        "regexp-clone": "^1.0.0",
+        "safe-buffer": "5.1.2",
+        "sliced": "1.0.1"
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-          "resolved": "https://registry.npmjs.org/async/-/async-2.1.4.tgz",
-          "integrity": "sha1-LSFgx3iAMuTdbL4lAvH5osj2zeQ="
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-        "ms": {
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-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        "bluebird": {
+          "version": "3.5.1",
+          "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
+          "integrity": "sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA=="
         }
       }
     },
+    "ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+    },
     "nedb": {
       "version": "1.8.0",
       "resolved": "https://registry.npmjs.org/nedb/-/nedb-1.8.0.tgz",
       "integrity": "sha1-DjUCzYLABNU1WkPJ5VV3vXvZHYg="
     },
+    "regexp-clone": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/regexp-clone/-/regexp-clone-1.0.0.tgz",
+      "integrity": "sha512-TuAasHQNamyyJ2hb97IuBEif4qBHGjPHBS64sZwytpLEqtBQ1gPJTnOaQ6qmpET16cK14kkjbazl6+p0RRv0yw=="
+    },
+    "require_optional": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/require_optional/-/require_optional-1.0.1.tgz",
+      "integrity": "sha512-qhM/y57enGWHAe3v/NcwML6a3/vfESLe/sGM2dII+gEO0BpKRUkWZow/tyloNqJyN6kXSl3RyyM8Ll5D/sJP8g==",
+      "requires": {
+        "resolve-from": "^2.0.0",
+        "semver": "^5.1.0"
+      }
+    },
+    "resolve-from": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-2.0.0.tgz",
+      "integrity": "sha512-qpFcKaXsq8+oRoLilkwyc7zHGF5i9Q2/25NIgLQQ/+VVv9rU4qvr6nXVAw1DsnXJyQkZsR4Ytfbtg5ehfcUssQ=="
+    },
+    "safe-buffer": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
+    },
+    "semver": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+    },
     "sequelize": {
       "version": "5.3.0",
       "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-5.3.0.tgz",
@@ -289,6 +388,16 @@
       "resolved": "https://registry.npmjs.org/shimmer/-/shimmer-1.1.0.tgz",
       "integrity": "sha1-l9c3cTf/u6tCVSLkKf4KqJpIizU="
     },
+    "sift": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/sift/-/sift-7.0.1.tgz",
+      "integrity": "sha512-oqD7PMJ+uO6jV9EQCl0LrRw1OwsiPsiFQR5AR30heR+4Dl7jBBbDLnNvWiak20tzZlSE1H7RB30SX/1j/YYT7g=="
+    },
+    "sliced": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/sliced/-/sliced-1.0.1.tgz",
+      "integrity": "sha512-VZBmZP8WU3sMOZm1bdgTadsQbcscK0UM8oKxKVBs4XAhUo2Xxzm/OFMGBkPusxw9xL3Uy8LrzEqGqJhclsr0yA=="
+    },
     "sqlite3": {
       "version": "3.1.8",
       "resolved": "https://registry.npmjs.org/sqlite3/-/sqlite3-3.1.8.tgz",
diff --git a/package.json b/package.json
index 10d7b1a..5b40223 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "express": "^4.15.3",
     "jscs": "^3.0.7",
     "minio": "^3.1.3",
-    "mongoose": "^4.11.3",
+    "mongoose": "^5.7.5",
     "nedb": "^1.8.0",
     "sequelize": "^5.3.0",
     "sqlite3": "^3.1.8",