diff --git a/package-lock.json b/package-lock.json
index f57404c..8a297eb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,9 +5,9 @@
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-            "resolved": "https://registry.npmjs.org/@types/node/-/node-12.6.8.tgz",
-            "integrity": "sha512-aX+gFgA5GHcDi89KG5keey2zf0WfZk/HAQotEamsK2kbey+8yGKcson0hbK8E+v0NArlCJQCqMP161YhV6ZXLg=="
+            "version": "12.12.5",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.5.tgz",
+            "integrity": "sha512-KEjODidV4XYUlJBF3XdjSH5FWoMCtO0utnhtdLf1AgeuZLOrRbvmU/gaRCVg7ZaQDjVf3l84egiY0mRNe5xE4A=="
         },
         "abbrev": {
             "version": "1.1.1",
@@ -224,9 +224,9 @@
             "dev": true
         },
         "bluebird": {
-            "version": "3.5.5",
-            "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.5.tgz",
-            "integrity": "sha512-5am6HnnfN+urzt4yfg7IgTbotDjIT/u8AJpEt0sIU9FtXfVeezXAPKswrG+xKUCOYAINpSdgZVDU6QFh+cuH3w=="
+            "version": "3.7.1",
+            "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.1.tgz",
+            "integrity": "sha512-DdmyoGCleJnkbp3nkbxTLJ18rjDsE4yCggEwKNXkeV123sPNfOCYeDoeuOY+F2FrSjO1YXcTU+dsy96KMy+gcg=="
         },
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@@ -2328,9 +2328,9 @@
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         "moment-timezone": {
-            "version": "0.5.26",
-            "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.26.tgz",
-            "integrity": "sha512-sFP4cgEKTCymBBKgoxZjYzlSovC20Y6J7y3nanDc5RoBIXKlZhoYwBoZGe3flwU6A372AcRwScH8KiwV6zjy1g==",
+            "version": "0.5.27",
+            "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.27.tgz",
+            "integrity": "sha512-EIKQs7h5sAsjhPCqN6ggx6cEbs94GK050254TIJySD1bzoM5JTYDwAU1IoVOeTOL6Gm27kYJ51/uuvq1kIlrbw==",
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                 "moment": ">= 2.9.0"
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@@ -2972,9 +2972,9 @@
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         },
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-            "version": "5.11.0",
-            "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-5.11.0.tgz",
-            "integrity": "sha512-JcCX87sqiAelFtIzmvgEGWoFjcwqaJIDI9MNm9RtBh5mY5j+L/9sk644imkd1kX3julvEXeu9KCXY/Ofje0rCQ==",
+            "version": "5.15.1",
+            "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-5.15.1.tgz",
+            "integrity": "sha512-DCzzJYvJLMKnyf8G3at2A+yM9M2fSQmTmuOYIpCWM8Gjqx3XfgNTd1NkuyPWFoi1/d1AXQsN2VDPXkPczida8A==",
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                 "bluebird": "^3.5.0",
                 "cls-bluebird": "^2.1.0",
@@ -3547,9 +3547,9 @@
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         },
         "uuid": {
-            "version": "3.3.2",
-            "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
-            "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
+            "version": "3.3.3",
+            "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.3.tgz",
+            "integrity": "sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ=="
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             "version": "10.11.0",
diff --git a/package.json b/package.json
index 0dd3ce0..8262781 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
         "jsonwebtoken": "^8.5.1",
         "morgan": "~1.9.1",
         "mysql2": "^1.6.5",
-        "sequelize": "^5.11.0"
+        "sequelize": "^5.15.1"
     },
     "devDependencies": {
         "nodemon": "^1.19.1"