diff --git a/package-lock.json b/package-lock.json
index 1e2170c..36d6a6f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -814,12 +814,12 @@
       "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
     },
     "bcrypt": {
-      "version": "3.0.6",
-      "resolved": "https://registry.npmjs.org/bcrypt/-/bcrypt-3.0.6.tgz",
-      "integrity": "sha512-taA5bCTfXe7FUjKroKky9EXpdhkVvhE5owfxfLYodbrAR1Ul3juLmIQmIQBK4L9a5BuUcE6cqmwT+Da20lF9tg==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/bcrypt/-/bcrypt-5.0.0.tgz",
+      "integrity": "sha512-jB0yCBl4W/kVHM2whjfyqnxTmOHkCX4kHEa5nYKSoGeYe8YrjTYTc87/6bwt1g8cmV0QrbhKriETg9jWtcREhg==",
       "requires": {
-        "nan": "2.13.2",
-        "node-pre-gyp": "0.12.0"
+        "node-addon-api": "^3.0.0",
+        "node-pre-gyp": "0.15.0"
       }
     },
     "binary-extensions": {
@@ -1094,9 +1094,9 @@
       }
     },
     "chownr": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.2.tgz",
-      "integrity": "sha512-GkfeAQh+QNy3wquu9oIZr6SS5x7wGdSgNQvD10X3r+AZr1Oys22HW8kAmDMvNg2+Dm0TeGaEuO8gFwdBXxwO8A=="
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.4.tgz",
+      "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg=="
     },
     "chunkd": {
       "version": "1.0.0",
@@ -2238,9 +2238,9 @@
       "dev": true
     },
     "ignore-walk": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.2.tgz",
-      "integrity": "sha512-EXyErtpHbn75ZTsOADsfx6J/FPo6/5cjev46PXrcTpd8z3BoRkXgYu9/JVqrI7tusjmwCZutGeRJeU0Wo1e4Cw==",
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.3.tgz",
+      "integrity": "sha512-m7o6xuOaT1aqheYHKf8W6J5pYH85ZI9w077erOzLje3JsB1gkafkAhHHY19dqjulgIZHFm32Cp5uNZgcQqdJKw==",
       "requires": {
         "minimatch": "^3.0.4"
       }
@@ -3044,20 +3044,20 @@
       }
     },
     "minipass": {
-      "version": "2.6.5",
-      "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.6.5.tgz",
-      "integrity": "sha512-ewSKOPFH9blOLXx0YSE+mbrNMBFPS+11a2b03QZ+P4LVrUHW/GAlqeYC7DBknDyMWkHzrzTpDhUvy7MUxqyrPA==",
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.9.0.tgz",
+      "integrity": "sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==",
       "requires": {
         "safe-buffer": "^5.1.2",
         "yallist": "^3.0.0"
       }
     },
     "minizlib": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.2.2.tgz",
-      "integrity": "sha512-hR3At21uSrsjjDTWrbu0IMLTpnkpv8IIMFDFaoz43Tmu4LkmAXfH44vNNzpTnf+OAQQCHrb91y/wc2J4x5XgSQ==",
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.3.3.tgz",
+      "integrity": "sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==",
       "requires": {
-        "minipass": "^2.2.1"
+        "minipass": "^2.9.0"
       }
     },
     "mkdirp": {
@@ -3090,15 +3090,10 @@
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
       "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
     },
-    "nan": {
-      "version": "2.13.2",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.13.2.tgz",
-      "integrity": "sha512-TghvYc72wlMGMVMluVo9WRJc0mB8KxxF/gZ4YYFy7V2ZQX9l7rgbPg7vjS9mt6U5HXODVFVI2bOduCzwOMv/lw=="
-    },
     "needle": {
-      "version": "2.4.0",
-      "resolved": "https://registry.npmjs.org/needle/-/needle-2.4.0.tgz",
-      "integrity": "sha512-4Hnwzr3mi5L97hMYeNl8wRW/Onhy4nUKR/lVemJ8gJedxxUyBLm9kkrDColJvoSfwi0jCNhD+xCdOtiGDQiRZg==",
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/needle/-/needle-2.5.0.tgz",
+      "integrity": "sha512-o/qITSDR0JCyCKEQ1/1bnUXMmznxabbwi/Y4WwJElf+evwJNFNwIDMCCt5IigFVxgeGBJESLohGtIS9gEzo1fA==",
       "requires": {
         "debug": "^3.2.6",
         "iconv-lite": "^0.4.4",
@@ -3117,27 +3112,47 @@
       "integrity": "sha512-AO81vsIO1k1sM4Zrd6Hu7regmJN1NSiAja10gc4bX3F0wd+9rQmcuHQaHVQCYIEC8iFXnE+mavh23GOt7wBgug==",
       "dev": true
     },
+    "node-addon-api": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-3.0.0.tgz",
+      "integrity": "sha512-sSHCgWfJ+Lui/u+0msF3oyCgvdkhxDbkCS6Q8uiJquzOimkJBvX6hl5aSSA7DR1XbMpdM8r7phjcF63sF4rkKg=="
+    },
     "node-pre-gyp": {
-      "version": "0.12.0",
-      "resolved": "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.12.0.tgz",
-      "integrity": "sha512-4KghwV8vH5k+g2ylT+sLTjy5wmUOb9vPhnM8NHvRf9dHmnW/CndrFXy2aRPaPST6dugXSdHXfeaHQm77PIz/1A==",
+      "version": "0.15.0",
+      "resolved": "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.15.0.tgz",
+      "integrity": "sha512-7QcZa8/fpaU/BKenjcaeFF9hLz2+7S9AqyXFhlH/rilsQ/hPZKK32RtR5EQHJElgu+q5RfbJ34KriI79UWaorA==",
       "requires": {
         "detect-libc": "^1.0.2",
-        "mkdirp": "^0.5.1",
-        "needle": "^2.2.1",
+        "mkdirp": "^0.5.3",
+        "needle": "^2.5.0",
         "nopt": "^4.0.1",
         "npm-packlist": "^1.1.6",
         "npmlog": "^4.0.2",
         "rc": "^1.2.7",
         "rimraf": "^2.6.1",
         "semver": "^5.3.0",
-        "tar": "^4"
+        "tar": "^4.4.2"
+      },
+      "dependencies": {
+        "minimist": {
+          "version": "1.2.5",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+          "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw=="
+        },
+        "mkdirp": {
+          "version": "0.5.5",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
+          "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
+          "requires": {
+            "minimist": "^1.2.5"
+          }
+        }
       }
     },
     "nopt": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.1.tgz",
-      "integrity": "sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=",
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.3.tgz",
+      "integrity": "sha512-CvaGwVMztSMJLOeXPrez7fyfObdZqNUK1cPAEzLHrTybIua9pMdmmPR5YwtfNftIOMv3DPUhFaxsZMNTQO20Kg==",
       "requires": {
         "abbrev": "1",
         "osenv": "^0.1.4"
@@ -3168,17 +3183,26 @@
       "dev": true
     },
     "npm-bundled": {
-      "version": "1.0.6",
-      "resolved": "https://registry.npmjs.org/npm-bundled/-/npm-bundled-1.0.6.tgz",
-      "integrity": "sha512-8/JCaftHwbd//k6y2rEWp6k1wxVfpFzB6t1p825+cUb7Ym2XQfhwIC5KwhrvzZRJu+LtDE585zVaS32+CGtf0g=="
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/npm-bundled/-/npm-bundled-1.1.1.tgz",
+      "integrity": "sha512-gqkfgGePhTpAEgUsGEgcq1rqPXA+tv/aVBlgEzfXwA1yiUJF7xtEt3CtVwOjNYQOVknDk0F20w58Fnm3EtG0fA==",
+      "requires": {
+        "npm-normalize-package-bin": "^1.0.1"
+      }
+    },
+    "npm-normalize-package-bin": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/npm-normalize-package-bin/-/npm-normalize-package-bin-1.0.1.tgz",
+      "integrity": "sha512-EPfafl6JL5/rU+ot6P3gRSCpPDW5VmIzX959Ob1+ySFUuuYHWHekXpwdUZcKP5C+DS4GEtdJluwBjnsNDl+fSA=="
     },
     "npm-packlist": {
-      "version": "1.4.4",
-      "resolved": "https://registry.npmjs.org/npm-packlist/-/npm-packlist-1.4.4.tgz",
-      "integrity": "sha512-zTLo8UcVYtDU3gdeaFu2Xu0n0EvelfHDGuqtNIn5RO7yQj4H1TqNdBc/yZjxnWA0PVB8D3Woyp0i5B43JwQ6Vw==",
+      "version": "1.4.8",
+      "resolved": "https://registry.npmjs.org/npm-packlist/-/npm-packlist-1.4.8.tgz",
+      "integrity": "sha512-5+AZgwru5IevF5ZdnFglB5wNlHG1AOOuw28WhUq8/8emhBmLv6jX5by4WJCh7lW0uSYZYS6DXqIsyZVIXRZU9A==",
       "requires": {
         "ignore-walk": "^3.0.1",
-        "npm-bundled": "^1.0.1"
+        "npm-bundled": "^1.0.1",
+        "npm-normalize-package-bin": "^1.0.1"
       }
     },
     "npm-run-path": {
@@ -3901,9 +3925,9 @@
       }
     },
     "readable-stream": {
-      "version": "2.3.6",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
-      "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
+      "version": "2.3.7",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
+      "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
       "requires": {
         "core-util-is": "~1.0.0",
         "inherits": "~2.0.3",
@@ -4421,13 +4445,13 @@
       "dev": true
     },
     "tar": {
-      "version": "4.4.11",
-      "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.11.tgz",
-      "integrity": "sha512-iI4zh3ktLJKaDNZKZc+fUONiQrSn9HkCFzamtb7k8FFmVilHVob7QsLX/VySAW8lAviMzMbFw4QtFb4errwgYA==",
+      "version": "4.4.13",
+      "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.13.tgz",
+      "integrity": "sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==",
       "requires": {
         "chownr": "^1.1.1",
         "fs-minipass": "^1.2.5",
-        "minipass": "^2.6.4",
+        "minipass": "^2.8.6",
         "minizlib": "^1.2.1",
         "mkdirp": "^0.5.0",
         "safe-buffer": "^5.1.2",
@@ -4871,9 +4895,9 @@
       "dev": true
     },
     "yallist": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
-      "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A=="
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+      "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="
     },
     "yargs": {
       "version": "13.3.0",
diff --git a/package.json b/package.json
index 34de10e..a08007f 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "dependencies": {
     "ajv": "^6.10.2",
-    "bcrypt": "^3.0.6",
+    "bcrypt": "^5.0.0",
     "jsonwebtoken": "^8.5.1",
     "minimist": "^1.2.0",
     "mm-errors": "^2.0.1",