diff --git a/package-lock.json b/package-lock.json
index 806ef79..6ce9af4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -55,7 +55,7 @@
         "reflect-metadata": "^0.1.13",
         "request": "^2.88.2",
         "request-promise": "^4.2.6",
-        "sequelize": "^6.6.5",
+        "sequelize": "^6.28.2",
         "sequelize-typescript": "^2.1.0",
         "sqlite3": "^5.0.8",
         "storage-to-json": "^1.0.34",
@@ -504,6 +504,19 @@
         "mongoose": "~6.0.7"
       }
     },
+    "node_modules/@types/debug": {
+      "version": "4.1.7",
+      "resolved": "https://registry.npmjs.org/@types/debug/-/debug-4.1.7.tgz",
+      "integrity": "sha512-9AonUzyTjXXhEOa0DnqpzZi6VHlqKMswga9EXjpXnnqxwLtdvPPtlO8evrI5D9S6asFRCQ6v+wpiUKbw+vKqyg==",
+      "dependencies": {
+        "@types/ms": "*"
+      }
+    },
+    "node_modules/@types/ms": {
+      "version": "0.7.31",
+      "resolved": "https://registry.npmjs.org/@types/ms/-/ms-0.7.31.tgz",
+      "integrity": "sha512-iiUgKzV9AuaEkZqkOLDIvlQiL6ltuZd9tGcW3gwpnX8JbuiuhFlEGmmFXEXkN50Cvq7Os88IY2v0dkDqXYWVgA=="
+    },
     "node_modules/@types/node": {
       "version": "16.10.2",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-16.10.2.tgz",
@@ -537,15 +550,20 @@
       "integrity": "sha512-j75Gs5MiIpNR14wztQ4vtViUqxZi+lcgflyXC7P9iMgNnMab7XcV5p+2590IO3njsWWn5l8C+55ILk2CDDyaHg==",
       "dev": true
     },
+    "node_modules/@types/validator": {
+      "version": "13.7.12",
+      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-13.7.12.tgz",
+      "integrity": "sha512-YVtyAPqpefU+Mm/qqnOANW6IkqKpCSrarcyV269C8MA8Ux0dbkEuQwM/4CjL47kVEM2LgBef/ETfkH+c6+moFA=="
+    },
     "node_modules/@types/webidl-conversions": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@types/webidl-conversions/-/webidl-conversions-6.1.1.tgz",
-      "integrity": "sha512-XAahCdThVuCFDQLT7R7Pk/vqeObFNL3YqRyFZg+AqAP/W1/w3xHaIxuW7WszQqTbIBOPRcItYJIou3i/mppu3Q=="
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@types/webidl-conversions/-/webidl-conversions-7.0.0.tgz",
+      "integrity": "sha512-xTE1E+YF4aWPJJeUzaZI5DRntlkY3+BCVJi0axFptnjGmAoWxkyREIh/XMrfxVLejwQxMCfDXdICo0VLxThrog=="
     },
     "node_modules/@types/whatwg-url": {
-      "version": "8.2.1",
-      "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-8.2.1.tgz",
-      "integrity": "sha512-2YubE1sjj5ifxievI5Ge1sckb9k/Er66HyR2c+3+I6VDUUg1TLPdYYTEbQ+DjRkS4nTxMJhgWfSfMRD2sl2EYQ==",
+      "version": "8.2.2",
+      "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-8.2.2.tgz",
+      "integrity": "sha512-FtQu10RWgn3D9U4aazdwIE2yzphmTJREDqNdODHrbrZmmMqI0vMheC/6NE/J1Yveaj8H+ela+YwWTjq5PGmuhA==",
       "dependencies": {
         "@types/node": "*",
         "@types/webidl-conversions": "*"
@@ -992,6 +1010,17 @@
       "resolved": "https://registry.npmjs.org/bintrees/-/bintrees-1.0.1.tgz",
       "integrity": "sha1-DmVcm5wkNeqraL9AJyJtK1WjRSQ="
     },
+    "node_modules/bl": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/bl/-/bl-2.2.1.tgz",
+      "integrity": "sha512-6Pesp1w0DEX1N550i/uGV/TqucVL4AM/pgThFSN/Qq9si1/DF9aIHs1BxD8V/QU0HoeHO6cQRTAuYnLPKq1e4g==",
+      "optional": true,
+      "peer": true,
+      "dependencies": {
+        "readable-stream": "^2.3.5",
+        "safe-buffer": "^5.1.1"
+      }
+    },
     "node_modules/bluebird": {
       "version": "3.5.1",
       "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
@@ -3625,9 +3654,9 @@
       "optional": true
     },
     "node_modules/inflection": {
-      "version": "1.13.1",
-      "resolved": "https://registry.npmjs.org/inflection/-/inflection-1.13.1.tgz",
-      "integrity": "sha512-dldYtl2WlN0QDkIDtg8+xFwOS2Tbmp12t1cHa5/YClU6ZQjTFm7B66UcVbh9NQB+HvT5BAd2t5+yKsBkw5pcqA==",
+      "version": "1.13.4",
+      "resolved": "https://registry.npmjs.org/inflection/-/inflection-1.13.4.tgz",
+      "integrity": "sha512-6I/HUDeYFfuNCVS3td055BaXBwKYuzw7K3ExVMStBowKo9oOAMJIXIHvdyR3iboTCp1b+1i5DSkIZTcwIktuDw==",
       "engines": [
         "node >= 0.4.0"
       ]
@@ -4707,9 +4736,9 @@
       }
     },
     "node_modules/moment-timezone": {
-      "version": "0.5.33",
-      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.33.tgz",
-      "integrity": "sha512-PTc2vcT8K9J5/9rDEPe5czSIKgLoGsH8UNpA4qZTVw0Vd/Uz19geE9abbIOQKaAQFcnQ3v5YEXrbSc5BpshH+w==",
+      "version": "0.5.40",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.40.tgz",
+      "integrity": "sha512-tWfmNkRYmBkPJz5mr9GVDn9vRlVZOTe6yqY92rFxiOdWXbjaR0+9LwQnZGGuNR63X456NqmEkbskte8tWL5ePg==",
       "dependencies": {
         "moment": ">= 2.9.0"
       },
@@ -4718,28 +4747,62 @@
       }
     },
     "node_modules/mongodb": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.1.1.tgz",
-      "integrity": "sha512-fbACrWEyvr6yl0sSiCGV0sqEiBwTtDJ8iSojmkDjAfw9JnOZSAkUyv9seFSPYhPPKwxp1PDtyjvBNfMDz0WBLQ==",
+      "version": "3.7.3",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.7.3.tgz",
+      "integrity": "sha512-Psm+g3/wHXhjBEktkxXsFMZvd3nemI0r3IPsE0bU+4//PnvNWKkzhZcEsbPcYiWqe8XqXJJEg4Tgtr7Raw67Yw==",
+      "optional": true,
+      "peer": true,
       "dependencies": {
-        "bson": "^4.5.1",
-        "denque": "^1.5.0",
-        "mongodb-connection-string-url": "^2.0.0"
+        "bl": "^2.2.1",
+        "bson": "^1.1.4",
+        "denque": "^1.4.1",
+        "optional-require": "^1.1.8",
+        "safe-buffer": "^5.1.2"
       },
       "engines": {
-        "node": ">=12.9.0"
+        "node": ">=4"
       },
       "optionalDependencies": {
         "saslprep": "^1.0.0"
+      },
+      "peerDependenciesMeta": {
+        "aws4": {
+          "optional": true
+        },
+        "bson-ext": {
+          "optional": true
+        },
+        "kerberos": {
+          "optional": true
+        },
+        "mongodb-client-encryption": {
+          "optional": true
+        },
+        "mongodb-extjson": {
+          "optional": true
+        },
+        "snappy": {
+          "optional": true
+        }
       }
     },
     "node_modules/mongodb-connection-string-url": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/mongodb-connection-string-url/-/mongodb-connection-string-url-2.1.0.tgz",
-      "integrity": "sha512-Qf9Zw7KGiRljWvMrrUFDdVqo46KIEiDuCzvEN97rh/PcKzk2bd6n9KuzEwBwW9xo5glwx69y1mI6s+jFUD/aIQ==",
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/mongodb-connection-string-url/-/mongodb-connection-string-url-2.6.0.tgz",
+      "integrity": "sha512-WvTZlI9ab0QYtTYnuMLgobULWhokRjtC7db9LtcVfJ+Hsnyr5eo6ZtNAt3Ly24XZScGMelOcGtm7lSn0332tPQ==",
       "dependencies": {
         "@types/whatwg-url": "^8.2.1",
-        "whatwg-url": "^9.1.0"
+        "whatwg-url": "^11.0.0"
+      }
+    },
+    "node_modules/mongodb/node_modules/bson": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.6.tgz",
+      "integrity": "sha512-EvVNVeGo4tHxwi8L6bPj3y3itEvStdwvvlojVxxbyYfoaxJ6keLgrTuKdyfEAszFK+H3olzBuafE0yoh0D1gdg==",
+      "optional": true,
+      "peer": true,
+      "engines": {
+        "node": ">=0.6.19"
       }
     },
     "node_modules/mongoose": {
@@ -4765,6 +4828,22 @@
         "url": "https://opencollective.com/mongoose"
       }
     },
+    "node_modules/mongoose/node_modules/mongodb": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.1.1.tgz",
+      "integrity": "sha512-fbACrWEyvr6yl0sSiCGV0sqEiBwTtDJ8iSojmkDjAfw9JnOZSAkUyv9seFSPYhPPKwxp1PDtyjvBNfMDz0WBLQ==",
+      "dependencies": {
+        "bson": "^4.5.1",
+        "denque": "^1.5.0",
+        "mongodb-connection-string-url": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=12.9.0"
+      },
+      "optionalDependencies": {
+        "saslprep": "^1.0.0"
+      }
+    },
     "node_modules/mongoose/node_modules/ms": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -5333,6 +5412,19 @@
         "wrappy": "1"
       }
     },
+    "node_modules/optional-require": {
+      "version": "1.1.8",
+      "resolved": "https://registry.npmjs.org/optional-require/-/optional-require-1.1.8.tgz",
+      "integrity": "sha512-jq83qaUb0wNg9Krv1c5OQ+58EK+vHde6aBPzLvPPqJm89UQWsvSuFy9X/OSNJnFeSOKo7btE0n8Nl2+nE+z5nA==",
+      "optional": true,
+      "peer": true,
+      "dependencies": {
+        "require-at": "^1.0.6"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
     "node_modules/os-homedir": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.2.tgz",
@@ -5513,6 +5605,11 @@
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
+    "node_modules/pg-connection-string": {
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.5.0.tgz",
+      "integrity": "sha512-r5o/V/ORTA6TmUnyWZR9nCj1klXCO2CEKNRlVuJptZe85QuhFayC7WeMic7ndayT5IRIR0S0xFxFi2ousartlQ=="
+    },
     "node_modules/picomatch": {
       "version": "2.2.3",
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.3.tgz",
@@ -5977,6 +6074,16 @@
         "node": ">=0.8"
       }
     },
+    "node_modules/require-at": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/require-at/-/require-at-1.0.6.tgz",
+      "integrity": "sha512-7i1auJbMUrXEAZCOQ0VNJgmcT2VOKPRl2YGJwgpHpC9CE91Mv4/4UYIUm4chGJaI381ZDq1JUicFii64Hapd8g==",
+      "optional": true,
+      "peer": true,
+      "engines": {
+        "node": ">=4"
+      }
+    },
     "node_modules/require-directory": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -6039,12 +6146,9 @@
       }
     },
     "node_modules/retry-as-promised": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/retry-as-promised/-/retry-as-promised-3.2.0.tgz",
-      "integrity": "sha512-CybGs60B7oYU/qSQ6kuaFmRd9sTZ6oXSc0toqePvV74Ac6/IFZSI1ReFQmtCN+uvW1Mtqdwpvt/LGOiCBAY2Mg==",
-      "dependencies": {
-        "any-promise": "^1.3.0"
-      }
+      "version": "7.0.4",
+      "resolved": "https://registry.npmjs.org/retry-as-promised/-/retry-as-promised-7.0.4.tgz",
+      "integrity": "sha512-XgmCoxKWkDofwH8WddD0w85ZfqYz+ZHlr5yo+3YUCfycWawU56T5ckWXsScsj5B8tqUcIG67DxXByo3VUgiAdA=="
     },
     "node_modules/rimraf": {
       "version": "3.0.2",
@@ -6169,40 +6273,58 @@
       "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
     },
     "node_modules/sequelize": {
-      "version": "6.6.5",
-      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-6.6.5.tgz",
-      "integrity": "sha512-QyRrJrDRiwuiILqTMHUA1yWOPIL12KlfmgZ3hnzQwbMvp2vJ6fzu9bYJQB+qPMosck4mBUggY4Cjoc6Et8FBIQ==",
+      "version": "6.28.2",
+      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-6.28.2.tgz",
+      "integrity": "sha512-MpK2h7xXHhBcwyTDf1sM1mrDdKFTGYbmrAC+4bJAf6f9Tp2IuiNwbNPj6Q5rMGVsKnO0CiJm8PEKtyNLOY8rNg==",
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/sequelize"
+        }
+      ],
       "dependencies": {
-        "debug": "^4.1.1",
-        "dottie": "^2.0.0",
-        "inflection": "1.13.1",
-        "lodash": "^4.17.20",
-        "moment": "^2.26.0",
-        "moment-timezone": "^0.5.31",
-        "retry-as-promised": "^3.2.0",
-        "semver": "^7.3.2",
-        "sequelize-pool": "^6.0.0",
+        "@types/debug": "^4.1.7",
+        "@types/validator": "^13.7.1",
+        "debug": "^4.3.3",
+        "dottie": "^2.0.2",
+        "inflection": "^1.13.2",
+        "lodash": "^4.17.21",
+        "moment": "^2.29.1",
+        "moment-timezone": "^0.5.35",
+        "pg-connection-string": "^2.5.0",
+        "retry-as-promised": "^7.0.3",
+        "semver": "^7.3.5",
+        "sequelize-pool": "^7.1.0",
         "toposort-class": "^1.0.1",
-        "uuid": "^8.1.0",
-        "validator": "^13.6.0",
+        "uuid": "^8.3.2",
+        "validator": "^13.7.0",
         "wkx": "^0.5.0"
       },
       "engines": {
         "node": ">=10.0.0"
       },
       "peerDependenciesMeta": {
+        "ibm_db": {
+          "optional": true
+        },
         "mariadb": {
           "optional": true
         },
         "mysql2": {
           "optional": true
         },
+        "oracledb": {
+          "optional": true
+        },
         "pg": {
           "optional": true
         },
         "pg-hstore": {
           "optional": true
         },
+        "snowflake-sdk": {
+          "optional": true
+        },
         "sqlite3": {
           "optional": true
         },
@@ -6212,9 +6334,9 @@
       }
     },
     "node_modules/sequelize-pool": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/sequelize-pool/-/sequelize-pool-6.1.0.tgz",
-      "integrity": "sha512-4YwEw3ZgK/tY/so+GfnSgXkdwIJJ1I32uZJztIEgZeAO6HMgj64OzySbWLgxj+tXhZCJnzRfkY9gINw8Ft8ZMg==",
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/sequelize-pool/-/sequelize-pool-7.1.0.tgz",
+      "integrity": "sha512-G9c0qlIWQSK29pR/5U2JF5dDQeqqHRragoyahj/Nx4KOOQ3CPPfzxnfqFPCSB7x5UgjOgnZ61nSxz+fjDpRlJg==",
       "engines": {
         "node": ">= 10.0.0"
       }
@@ -6237,9 +6359,9 @@
       }
     },
     "node_modules/sequelize/node_modules/debug": {
-      "version": "4.3.2",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.2.tgz",
-      "integrity": "sha512-mOp8wKcvj7XxC78zLgw/ZA+6TSgkoE2C/ienthhRD298T7UNwAg9diBpLRxC0mOezLl4B0xV7M0cCO6P/O0Xhw==",
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+      "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
       "dependencies": {
         "ms": "2.1.2"
       },
@@ -6845,14 +6967,14 @@
       }
     },
     "node_modules/tr46": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-2.1.0.tgz",
-      "integrity": "sha512-15Ih7phfcdP5YxqiB+iDtLoaTz4Nd35+IiAv0kQ5FNKHzXgdWqPoTIqEDDJmXceQt4JZk6lVPT8lnDlPpGDppw==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-3.0.0.tgz",
+      "integrity": "sha512-l7FvfAHlcmulp8kr+flpQZmVwtu7nfRV7NZujtN0OqES8EL4O4e0qqzL0DC5gAvx/ZC/9lk6rhcUwYvkBnBnYA==",
       "dependencies": {
         "punycode": "^2.1.1"
       },
       "engines": {
-        "node": ">=8"
+        "node": ">=12"
       }
     },
     "node_modules/ts-mixer": {
@@ -7344,20 +7466,20 @@
       }
     },
     "node_modules/webidl-conversions": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-6.1.0.tgz",
-      "integrity": "sha512-qBIvFLGiBpLjfwmYAaHPXsn+ho5xZnGvyGvsarywGNc8VyQJUMHJ8OBKGGrPER0okBeMDaan4mNBlgBROxuI8w==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-7.0.0.tgz",
+      "integrity": "sha512-VwddBukDzu71offAQR975unBIGqfKZpM+8ZX6ySk8nYhVoo5CYaZyzt3YBvYtRtO+aoGlqxPg/B87NGVZ/fu6g==",
       "engines": {
-        "node": ">=10.4"
+        "node": ">=12"
       }
     },
     "node_modules/whatwg-url": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-9.1.0.tgz",
-      "integrity": "sha512-CQ0UcrPHyomtlOCot1TL77WyMIm/bCwrJ2D6AOKGwEczU9EpyoqAokfqrf/MioU9kHcMsmJZcg1egXix2KYEsA==",
+      "version": "11.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-11.0.0.tgz",
+      "integrity": "sha512-RKT8HExMpoYx4igMiVMY83lN6UeITKJlBQ+vR/8ZJ8OCdSiN3RwCq+9gH0+Xzj0+5IrM6i4j/6LuvzbZIQgEcQ==",
       "dependencies": {
-        "tr46": "^2.1.0",
-        "webidl-conversions": "^6.1.0"
+        "tr46": "^3.0.0",
+        "webidl-conversions": "^7.0.0"
       },
       "engines": {
         "node": ">=12"
@@ -8106,6 +8228,19 @@
         "tslib": "^2.3.1"
       }
     },
+    "@types/debug": {
+      "version": "4.1.7",
+      "resolved": "https://registry.npmjs.org/@types/debug/-/debug-4.1.7.tgz",
+      "integrity": "sha512-9AonUzyTjXXhEOa0DnqpzZi6VHlqKMswga9EXjpXnnqxwLtdvPPtlO8evrI5D9S6asFRCQ6v+wpiUKbw+vKqyg==",
+      "requires": {
+        "@types/ms": "*"
+      }
+    },
+    "@types/ms": {
+      "version": "0.7.31",
+      "resolved": "https://registry.npmjs.org/@types/ms/-/ms-0.7.31.tgz",
+      "integrity": "sha512-iiUgKzV9AuaEkZqkOLDIvlQiL6ltuZd9tGcW3gwpnX8JbuiuhFlEGmmFXEXkN50Cvq7Os88IY2v0dkDqXYWVgA=="
+    },
     "@types/node": {
       "version": "16.10.2",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-16.10.2.tgz",
@@ -8138,15 +8273,20 @@
       "integrity": "sha512-j75Gs5MiIpNR14wztQ4vtViUqxZi+lcgflyXC7P9iMgNnMab7XcV5p+2590IO3njsWWn5l8C+55ILk2CDDyaHg==",
       "dev": true
     },
+    "@types/validator": {
+      "version": "13.7.12",
+      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-13.7.12.tgz",
+      "integrity": "sha512-YVtyAPqpefU+Mm/qqnOANW6IkqKpCSrarcyV269C8MA8Ux0dbkEuQwM/4CjL47kVEM2LgBef/ETfkH+c6+moFA=="
+    },
     "@types/webidl-conversions": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@types/webidl-conversions/-/webidl-conversions-6.1.1.tgz",
-      "integrity": "sha512-XAahCdThVuCFDQLT7R7Pk/vqeObFNL3YqRyFZg+AqAP/W1/w3xHaIxuW7WszQqTbIBOPRcItYJIou3i/mppu3Q=="
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@types/webidl-conversions/-/webidl-conversions-7.0.0.tgz",
+      "integrity": "sha512-xTE1E+YF4aWPJJeUzaZI5DRntlkY3+BCVJi0axFptnjGmAoWxkyREIh/XMrfxVLejwQxMCfDXdICo0VLxThrog=="
     },
     "@types/whatwg-url": {
-      "version": "8.2.1",
-      "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-8.2.1.tgz",
-      "integrity": "sha512-2YubE1sjj5ifxievI5Ge1sckb9k/Er66HyR2c+3+I6VDUUg1TLPdYYTEbQ+DjRkS4nTxMJhgWfSfMRD2sl2EYQ==",
+      "version": "8.2.2",
+      "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-8.2.2.tgz",
+      "integrity": "sha512-FtQu10RWgn3D9U4aazdwIE2yzphmTJREDqNdODHrbrZmmMqI0vMheC/6NE/J1Yveaj8H+ela+YwWTjq5PGmuhA==",
       "requires": {
         "@types/node": "*",
         "@types/webidl-conversions": "*"
@@ -8490,6 +8630,17 @@
       "resolved": "https://registry.npmjs.org/bintrees/-/bintrees-1.0.1.tgz",
       "integrity": "sha1-DmVcm5wkNeqraL9AJyJtK1WjRSQ="
     },
+    "bl": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/bl/-/bl-2.2.1.tgz",
+      "integrity": "sha512-6Pesp1w0DEX1N550i/uGV/TqucVL4AM/pgThFSN/Qq9si1/DF9aIHs1BxD8V/QU0HoeHO6cQRTAuYnLPKq1e4g==",
+      "optional": true,
+      "peer": true,
+      "requires": {
+        "readable-stream": "^2.3.5",
+        "safe-buffer": "^5.1.1"
+      }
+    },
     "bluebird": {
       "version": "3.5.1",
       "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
@@ -10532,9 +10683,9 @@
       "optional": true
     },
     "inflection": {
-      "version": "1.13.1",
-      "resolved": "https://registry.npmjs.org/inflection/-/inflection-1.13.1.tgz",
-      "integrity": "sha512-dldYtl2WlN0QDkIDtg8+xFwOS2Tbmp12t1cHa5/YClU6ZQjTFm7B66UcVbh9NQB+HvT5BAd2t5+yKsBkw5pcqA=="
+      "version": "1.13.4",
+      "resolved": "https://registry.npmjs.org/inflection/-/inflection-1.13.4.tgz",
+      "integrity": "sha512-6I/HUDeYFfuNCVS3td055BaXBwKYuzw7K3ExVMStBowKo9oOAMJIXIHvdyR3iboTCp1b+1i5DSkIZTcwIktuDw=="
     },
     "inflight": {
       "version": "1.0.6",
@@ -11377,31 +11528,44 @@
       "integrity": "sha512-kHmoybcPV8Sqy59DwNDY3Jefr64lK/by/da0ViFcuA4DH0vQg5Q6Ze5VimxkfQNSC+Mls/Kx53s7TjP1RhFEDQ=="
     },
     "moment-timezone": {
-      "version": "0.5.33",
-      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.33.tgz",
-      "integrity": "sha512-PTc2vcT8K9J5/9rDEPe5czSIKgLoGsH8UNpA4qZTVw0Vd/Uz19geE9abbIOQKaAQFcnQ3v5YEXrbSc5BpshH+w==",
+      "version": "0.5.40",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.40.tgz",
+      "integrity": "sha512-tWfmNkRYmBkPJz5mr9GVDn9vRlVZOTe6yqY92rFxiOdWXbjaR0+9LwQnZGGuNR63X456NqmEkbskte8tWL5ePg==",
       "requires": {
         "moment": ">= 2.9.0"
       }
     },
     "mongodb": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.1.1.tgz",
-      "integrity": "sha512-fbACrWEyvr6yl0sSiCGV0sqEiBwTtDJ8iSojmkDjAfw9JnOZSAkUyv9seFSPYhPPKwxp1PDtyjvBNfMDz0WBLQ==",
+      "version": "3.7.3",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.7.3.tgz",
+      "integrity": "sha512-Psm+g3/wHXhjBEktkxXsFMZvd3nemI0r3IPsE0bU+4//PnvNWKkzhZcEsbPcYiWqe8XqXJJEg4Tgtr7Raw67Yw==",
+      "optional": true,
+      "peer": true,
       "requires": {
-        "bson": "^4.5.1",
-        "denque": "^1.5.0",
-        "mongodb-connection-string-url": "^2.0.0",
+        "bl": "^2.2.1",
+        "bson": "^1.1.4",
+        "denque": "^1.4.1",
+        "optional-require": "^1.1.8",
+        "safe-buffer": "^5.1.2",
         "saslprep": "^1.0.0"
+      },
+      "dependencies": {
+        "bson": {
+          "version": "1.1.6",
+          "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.6.tgz",
+          "integrity": "sha512-EvVNVeGo4tHxwi8L6bPj3y3itEvStdwvvlojVxxbyYfoaxJ6keLgrTuKdyfEAszFK+H3olzBuafE0yoh0D1gdg==",
+          "optional": true,
+          "peer": true
+        }
       }
     },
     "mongodb-connection-string-url": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/mongodb-connection-string-url/-/mongodb-connection-string-url-2.1.0.tgz",
-      "integrity": "sha512-Qf9Zw7KGiRljWvMrrUFDdVqo46KIEiDuCzvEN97rh/PcKzk2bd6n9KuzEwBwW9xo5glwx69y1mI6s+jFUD/aIQ==",
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/mongodb-connection-string-url/-/mongodb-connection-string-url-2.6.0.tgz",
+      "integrity": "sha512-WvTZlI9ab0QYtTYnuMLgobULWhokRjtC7db9LtcVfJ+Hsnyr5eo6ZtNAt3Ly24XZScGMelOcGtm7lSn0332tPQ==",
       "requires": {
         "@types/whatwg-url": "^8.2.1",
-        "whatwg-url": "^9.1.0"
+        "whatwg-url": "^11.0.0"
       }
     },
     "mongoose": {
@@ -11420,6 +11584,17 @@
         "sliced": "1.0.1"
       },
       "dependencies": {
+        "mongodb": {
+          "version": "4.1.1",
+          "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.1.1.tgz",
+          "integrity": "sha512-fbACrWEyvr6yl0sSiCGV0sqEiBwTtDJ8iSojmkDjAfw9JnOZSAkUyv9seFSPYhPPKwxp1PDtyjvBNfMDz0WBLQ==",
+          "requires": {
+            "bson": "^4.5.1",
+            "denque": "^1.5.0",
+            "mongodb-connection-string-url": "^2.0.0",
+            "saslprep": "^1.0.0"
+          }
+        },
         "ms": {
           "version": "2.1.2",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -11863,6 +12038,16 @@
         "wrappy": "1"
       }
     },
+    "optional-require": {
+      "version": "1.1.8",
+      "resolved": "https://registry.npmjs.org/optional-require/-/optional-require-1.1.8.tgz",
+      "integrity": "sha512-jq83qaUb0wNg9Krv1c5OQ+58EK+vHde6aBPzLvPPqJm89UQWsvSuFy9X/OSNJnFeSOKo7btE0n8Nl2+nE+z5nA==",
+      "optional": true,
+      "peer": true,
+      "requires": {
+        "require-at": "^1.0.6"
+      }
+    },
     "os-homedir": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.2.tgz",
@@ -12005,6 +12190,11 @@
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
+    "pg-connection-string": {
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.5.0.tgz",
+      "integrity": "sha512-r5o/V/ORTA6TmUnyWZR9nCj1klXCO2CEKNRlVuJptZe85QuhFayC7WeMic7ndayT5IRIR0S0xFxFi2ousartlQ=="
+    },
     "picomatch": {
       "version": "2.2.3",
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.3.tgz",
@@ -12362,6 +12552,13 @@
         "lodash": "^4.17.19"
       }
     },
+    "require-at": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/require-at/-/require-at-1.0.6.tgz",
+      "integrity": "sha512-7i1auJbMUrXEAZCOQ0VNJgmcT2VOKPRl2YGJwgpHpC9CE91Mv4/4UYIUm4chGJaI381ZDq1JUicFii64Hapd8g==",
+      "optional": true,
+      "peer": true
+    },
     "require-directory": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -12412,12 +12609,9 @@
       "optional": true
     },
     "retry-as-promised": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/retry-as-promised/-/retry-as-promised-3.2.0.tgz",
-      "integrity": "sha512-CybGs60B7oYU/qSQ6kuaFmRd9sTZ6oXSc0toqePvV74Ac6/IFZSI1ReFQmtCN+uvW1Mtqdwpvt/LGOiCBAY2Mg==",
-      "requires": {
-        "any-promise": "^1.3.0"
-      }
+      "version": "7.0.4",
+      "resolved": "https://registry.npmjs.org/retry-as-promised/-/retry-as-promised-7.0.4.tgz",
+      "integrity": "sha512-XgmCoxKWkDofwH8WddD0w85ZfqYz+ZHlr5yo+3YUCfycWawU56T5ckWXsScsj5B8tqUcIG67DxXByo3VUgiAdA=="
     },
     "rimraf": {
       "version": "3.0.2",
@@ -12524,29 +12718,32 @@
       }
     },
     "sequelize": {
-      "version": "6.6.5",
-      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-6.6.5.tgz",
-      "integrity": "sha512-QyRrJrDRiwuiILqTMHUA1yWOPIL12KlfmgZ3hnzQwbMvp2vJ6fzu9bYJQB+qPMosck4mBUggY4Cjoc6Et8FBIQ==",
+      "version": "6.28.2",
+      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-6.28.2.tgz",
+      "integrity": "sha512-MpK2h7xXHhBcwyTDf1sM1mrDdKFTGYbmrAC+4bJAf6f9Tp2IuiNwbNPj6Q5rMGVsKnO0CiJm8PEKtyNLOY8rNg==",
       "requires": {
-        "debug": "^4.1.1",
-        "dottie": "^2.0.0",
-        "inflection": "1.13.1",
-        "lodash": "^4.17.20",
-        "moment": "^2.26.0",
-        "moment-timezone": "^0.5.31",
-        "retry-as-promised": "^3.2.0",
-        "semver": "^7.3.2",
-        "sequelize-pool": "^6.0.0",
+        "@types/debug": "^4.1.7",
+        "@types/validator": "^13.7.1",
+        "debug": "^4.3.3",
+        "dottie": "^2.0.2",
+        "inflection": "^1.13.2",
+        "lodash": "^4.17.21",
+        "moment": "^2.29.1",
+        "moment-timezone": "^0.5.35",
+        "pg-connection-string": "^2.5.0",
+        "retry-as-promised": "^7.0.3",
+        "semver": "^7.3.5",
+        "sequelize-pool": "^7.1.0",
         "toposort-class": "^1.0.1",
-        "uuid": "^8.1.0",
-        "validator": "^13.6.0",
+        "uuid": "^8.3.2",
+        "validator": "^13.7.0",
         "wkx": "^0.5.0"
       },
       "dependencies": {
         "debug": {
-          "version": "4.3.2",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.2.tgz",
-          "integrity": "sha512-mOp8wKcvj7XxC78zLgw/ZA+6TSgkoE2C/ienthhRD298T7UNwAg9diBpLRxC0mOezLl4B0xV7M0cCO6P/O0Xhw==",
+          "version": "4.3.4",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+          "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
           "requires": {
             "ms": "2.1.2"
           }
@@ -12564,9 +12761,9 @@
       }
     },
     "sequelize-pool": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/sequelize-pool/-/sequelize-pool-6.1.0.tgz",
-      "integrity": "sha512-4YwEw3ZgK/tY/so+GfnSgXkdwIJJ1I32uZJztIEgZeAO6HMgj64OzySbWLgxj+tXhZCJnzRfkY9gINw8Ft8ZMg=="
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/sequelize-pool/-/sequelize-pool-7.1.0.tgz",
+      "integrity": "sha512-G9c0qlIWQSK29pR/5U2JF5dDQeqqHRragoyahj/Nx4KOOQ3CPPfzxnfqFPCSB7x5UgjOgnZ61nSxz+fjDpRlJg=="
     },
     "sequelize-typescript": {
       "version": "2.1.0",
@@ -13026,9 +13223,9 @@
       }
     },
     "tr46": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-2.1.0.tgz",
-      "integrity": "sha512-15Ih7phfcdP5YxqiB+iDtLoaTz4Nd35+IiAv0kQ5FNKHzXgdWqPoTIqEDDJmXceQt4JZk6lVPT8lnDlPpGDppw==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-3.0.0.tgz",
+      "integrity": "sha512-l7FvfAHlcmulp8kr+flpQZmVwtu7nfRV7NZujtN0OqES8EL4O4e0qqzL0DC5gAvx/ZC/9lk6rhcUwYvkBnBnYA==",
       "requires": {
         "punycode": "^2.1.1"
       }
@@ -13364,17 +13561,17 @@
       "dev": true
     },
     "webidl-conversions": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-6.1.0.tgz",
-      "integrity": "sha512-qBIvFLGiBpLjfwmYAaHPXsn+ho5xZnGvyGvsarywGNc8VyQJUMHJ8OBKGGrPER0okBeMDaan4mNBlgBROxuI8w=="
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-7.0.0.tgz",
+      "integrity": "sha512-VwddBukDzu71offAQR975unBIGqfKZpM+8ZX6ySk8nYhVoo5CYaZyzt3YBvYtRtO+aoGlqxPg/B87NGVZ/fu6g=="
     },
     "whatwg-url": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-9.1.0.tgz",
-      "integrity": "sha512-CQ0UcrPHyomtlOCot1TL77WyMIm/bCwrJ2D6AOKGwEczU9EpyoqAokfqrf/MioU9kHcMsmJZcg1egXix2KYEsA==",
+      "version": "11.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-11.0.0.tgz",
+      "integrity": "sha512-RKT8HExMpoYx4igMiVMY83lN6UeITKJlBQ+vR/8ZJ8OCdSiN3RwCq+9gH0+Xzj0+5IrM6i4j/6LuvzbZIQgEcQ==",
       "requires": {
-        "tr46": "^2.1.0",
-        "webidl-conversions": "^6.1.0"
+        "tr46": "^3.0.0",
+        "webidl-conversions": "^7.0.0"
       }
     },
     "when": {
diff --git a/package.json b/package.json
index fc89cd6..ca008ff 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "reflect-metadata": "^0.1.13",
     "request": "^2.88.2",
     "request-promise": "^4.2.6",
-    "sequelize": "^6.6.5",
+    "sequelize": "^6.28.2",
     "sequelize-typescript": "^2.1.0",
     "sqlite3": "^5.0.8",
     "storage-to-json": "^1.0.34",