diff --git a/package-lock.json b/package-lock.json
index 529f8c29..173be140 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "openstad-api",
-  "version": "0.19.0",
+  "version": "0.21.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1350,6 +1350,11 @@
       "resolved": "https://registry.npmjs.org/@types/underscore/-/underscore-1.11.3.tgz",
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     },
+    "@types/validator": {
+      "version": "13.7.4",
+      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-13.7.4.tgz",
+      "integrity": "sha512-uAaSWegu2lymY18l+s5nmcXu3sFeeTOl1zhSGoYzcr6T3wz1M+3OcW4UjfPhIhHGd13tIMRDsEpR+d8w/MexwQ=="
+    },
     "@types/ws": {
       "version": "6.0.4",
       "resolved": "https://registry.npmjs.org/@types/ws/-/ws-6.0.4.tgz",
@@ -8871,14 +8876,15 @@
       "integrity": "sha1-1WgS4cAXpuTnw+Ojeh2m143TyT4="
     },
     "sequelize": {
-      "version": "6.14.0",
-      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-6.14.0.tgz",
-      "integrity": "sha512-rgfJFixBwnrxdouIlYS1G0nTo2xj+Gyn7EDn/miE6r5xCzN3EdjtbNrDXapLHNZxgKfu7hZHLzZvwl3DbfhM6g==",
+      "version": "6.21.2",
+      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-6.21.2.tgz",
+      "integrity": "sha512-K0c6j/Y6yfucBL9XYHMVWqYGFShPsj6ZzMrQcOAjqzyE+a1XMBOoTXXjRvJS+fz6cKeh2D3ZqhYDRwN8nfvOMQ==",
       "requires": {
         "@types/debug": "^4.1.7",
+        "@types/validator": "^13.7.1",
         "debug": "^4.3.3",
         "dottie": "^2.0.2",
-        "inflection": "^1.13.1",
+        "inflection": "^1.13.2",
         "lodash": "^4.17.21",
         "moment": "^2.29.1",
         "moment-timezone": "^0.5.34",
@@ -8893,17 +8899,17 @@
       },
       "dependencies": {
         "debug": {
-          "version": "4.3.3",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.3.tgz",
-          "integrity": "sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==",
+          "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"
           }
         },
         "inflection": {
-          "version": "1.13.1",
-          "resolved": "https://registry.npmjs.org/inflection/-/inflection-1.13.1.tgz",
-          "integrity": "sha512-dldYtl2WlN0QDkIDtg8+xFwOS2Tbmp12t1cHa5/YClU6ZQjTFm7B66UcVbh9NQB+HvT5BAd2t5+yKsBkw5pcqA=="
+          "version": "1.13.2",
+          "resolved": "https://registry.npmjs.org/inflection/-/inflection-1.13.2.tgz",
+          "integrity": "sha512-cmZlljCRTBFouT8UzMzrGcVEvkv6D/wBdcdKG7J1QH5cXjtU75Dm+P27v9EKu/Y43UYyCJd1WC4zLebRrC8NBw=="
         },
         "lru-cache": {
           "version": "6.0.0",
@@ -8927,9 +8933,9 @@
           "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
         },
         "semver": {
-          "version": "7.3.5",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
-          "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+          "version": "7.3.7",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz",
+          "integrity": "sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==",
           "requires": {
             "lru-cache": "^6.0.0"
           }
@@ -9869,7 +9875,7 @@
     "toposort-class": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/toposort-class/-/toposort-class-1.0.1.tgz",
-      "integrity": "sha1-f/0feMi+KMO6Rc1OGj9e4ZO9mYg="
+      "integrity": "sha512-OsLcGGbYF3rMjPUf8oKktyvCiUxSbqMMS39m33MAjLTC1DVIH6x3WSt63/M77ihI09+Sdfk1AXvfhCEeUmC7mg=="
     },
     "touch": {
       "version": "3.1.0",
diff --git a/package.json b/package.json
index 0c2a280c..0e526f51 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "request": "^2.88.2",
     "request-promise": "^4.2.6",
     "sanitize-html": "^2.5.1",
-    "sequelize": "^6.11.0",
+    "sequelize": "^6.21.2",
     "umzug": "^2.3.0",
     "useragent": "^2.3.0",
     "ws": "^7.5.5"