diff --git a/package.json b/package.json
index 56e3383..ec4a2b9 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "greenkeeper-lockfile": "1.15.1",
     "heroku": "^7.7.8",
     "jest": "23.5.0",
-    "node-dev": "^3.1.3",
+    "node-dev": "^4.0.0",
     "prettier-eslint": "^8.8.2",
     "sequelize-cli": "^4.0.0"
   }
diff --git a/yarn.lock b/yarn.lock
index 88a1841..739e382 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1750,19 +1750,6 @@ cli-cursor@^2.1.0:
   dependencies:
     restore-cursor "^2.0.0"
 
-cli-table@^0.3.1:
-  version "0.3.1"
-  resolved "https://registry.yarnpkg.com/cli-table/-/cli-table-0.3.1.tgz#f53b05266a8b1a0b934b3d0821e6e2dc5914ae23"
-  dependencies:
-    colors "1.0.3"
-
-cli-usage@^0.1.1:
-  version "0.1.7"
-  resolved "https://registry.yarnpkg.com/cli-usage/-/cli-usage-0.1.7.tgz#eaf1c9d5b91e22482333072a12127f05cd99a3ba"
-  dependencies:
-    marked "^0.3.12"
-    marked-terminal "^2.0.0"
-
 cli-ux@4.7.3, cli-ux@^4.3.1, cli-ux@^4.6.1, cli-ux@^4.7.1, cli-ux@^4.7.3:
   version "4.7.3"
   resolved "https://registry.yarnpkg.com/cli-ux/-/cli-ux-4.7.3.tgz#5b7f5e70105fde53883c5307a88e2f29f64236c4"
@@ -1855,10 +1842,6 @@ color-name@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.1.tgz#4b1415304cf50028ea81643643bd82ea05803689"
 
-colors@1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/colors/-/colors-1.0.3.tgz#0433f44d809680fdeb60ed260f1b0c262e82a40b"
-
 combined-stream@1.0.6, combined-stream@~1.0.5:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.6.tgz#723e7df6e801ac5613113a7e445a9b69cb632818"
@@ -2240,11 +2223,12 @@ duplexer3@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/duplexer3/-/duplexer3-0.1.4.tgz#ee01dd1cac0ed3cbc7fdbea37dc0a8f1ce002ce2"
 
-dynamic-dedupe@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/dynamic-dedupe/-/dynamic-dedupe-0.2.0.tgz#50f7c28684831ecf1c170aab67a1d5311cdd76ce"
+dynamic-dedupe@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/dynamic-dedupe/-/dynamic-dedupe-0.3.0.tgz#06e44c223f5e4e94d78ef9db23a6515ce2f962a1"
+  integrity sha1-BuRMIj9eTpTXjvnbI6ZRXOL5YqE=
   dependencies:
-    xtend "~2.0.6"
+    xtend "^4.0.0"
 
 ecc-jsbn@~0.1.1:
   version "0.1.2"
@@ -2901,7 +2885,7 @@ for-own@^0.1.4:
   dependencies:
     for-in "^1.0.1"
 
-foreach@^2.0.5, foreach@~2.0.1:
+foreach@^2.0.5:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/foreach/-/foreach-2.0.5.tgz#0bee005018aeb260d0a3af3ae658dd0136ec1b99"
 
@@ -3147,7 +3131,7 @@ greenkeeper-lockfile@1.15.1:
     require-relative "^0.8.7"
     semver "^5.3.0"
 
-growly@^1.2.0, growly@^1.3.0:
+growly@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
 
@@ -3499,7 +3483,7 @@ indent-string@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/indent-string/-/indent-string-3.2.0.tgz#4a5fd6d27cc332f37e5419a504dbb837105c9289"
 
-indexof@0.0.1, indexof@~0.0.1:
+indexof@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/indexof/-/indexof-0.0.1.tgz#82dc336d232b9062179d05ab3293a66059fd435d"
 
@@ -3758,10 +3742,6 @@ is-object@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-object/-/is-object-1.0.1.tgz#8952688c5ec2ffd6b03ecc85e769e02903083470"
 
-is-object@~0.1.2:
-  version "0.1.2"
-  resolved "https://registry.yarnpkg.com/is-object/-/is-object-0.1.2.tgz#00efbc08816c33cfc4ac8251d132e10dc65098d7"
-
 is-path-cwd@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-path-cwd/-/is-path-cwd-1.0.0.tgz#d225ec23132e89edd38fda767472e62e65f1106d"
@@ -3850,10 +3830,6 @@ is-wsl@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-wsl/-/is-wsl-1.1.0.tgz#1f16e4aa22b04d1336b66188a66af3c600c3a66d"
 
-is@~0.2.6:
-  version "0.2.7"
-  resolved "https://registry.yarnpkg.com/is/-/is-0.2.7.tgz#3b34a2c48f359972f35042849193ae7264b63562"
-
 isarray@1.0.0, isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
@@ -4494,48 +4470,6 @@ locate-path@^2.0.0:
     p-locate "^2.0.0"
     path-exists "^3.0.0"
 
-lodash._arraycopy@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/lodash._arraycopy/-/lodash._arraycopy-3.0.0.tgz#76e7b7c1f1fb92547374878a562ed06a3e50f6e1"
-
-lodash._arrayeach@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/lodash._arrayeach/-/lodash._arrayeach-3.0.0.tgz#bab156b2a90d3f1bbd5c653403349e5e5933ef9e"
-
-lodash._baseassign@^3.0.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/lodash._baseassign/-/lodash._baseassign-3.2.0.tgz#8c38a099500f215ad09e59f1722fd0c52bfe0a4e"
-  dependencies:
-    lodash._basecopy "^3.0.0"
-    lodash.keys "^3.0.0"
-
-lodash._baseclone@^3.0.0:
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/lodash._baseclone/-/lodash._baseclone-3.3.0.tgz#303519bf6393fe7e42f34d8b630ef7794e3542b7"
-  dependencies:
-    lodash._arraycopy "^3.0.0"
-    lodash._arrayeach "^3.0.0"
-    lodash._baseassign "^3.0.0"
-    lodash._basefor "^3.0.0"
-    lodash.isarray "^3.0.0"
-    lodash.keys "^3.0.0"
-
-lodash._basecopy@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz#8da0e6a876cf344c0ad8a54882111dd3c5c7ca36"
-
-lodash._basefor@^3.0.0:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/lodash._basefor/-/lodash._basefor-3.0.3.tgz#7550b4e9218ef09fad24343b612021c79b4c20c2"
-
-lodash._bindcallback@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/lodash._bindcallback/-/lodash._bindcallback-3.0.1.tgz#e531c27644cf8b57a99e17ed95b35c748789392e"
-
-lodash._getnative@^3.0.0:
-  version "3.9.1"
-  resolved "https://registry.yarnpkg.com/lodash._getnative/-/lodash._getnative-3.9.1.tgz#570bc7dede46d61cdcde687d65d3eecbaa3aaff5"
-
 lodash._reinterpolate@~3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz#0ccf2d89166af03b3663c796538b75ac6e114d9d"
@@ -4544,17 +4478,6 @@ lodash.ary@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/lodash.ary/-/lodash.ary-4.1.1.tgz#66065fa91bacc7a034d9c8fce52f83d3c7e40212"
 
-lodash.assign@^4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-4.2.0.tgz#0d99f3ccd7a6d261d19bdaeb9245005d285808e7"
-
-lodash.clonedeep@^3.0.0:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/lodash.clonedeep/-/lodash.clonedeep-3.0.2.tgz#a0a1e40d82a5ea89ff5b147b8444ed63d92827db"
-  dependencies:
-    lodash._baseclone "^3.0.0"
-    lodash._bindcallback "^3.0.0"
-
 lodash.defaults@^4.1.0, lodash.defaults@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/lodash.defaults/-/lodash.defaults-4.2.0.tgz#d09178716ffea4dde9e5fb7b37f6f0802274580c"
@@ -4575,22 +4498,6 @@ lodash.identity@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash.identity/-/lodash.identity-3.0.0.tgz#ad7bc6a4e647d79c972e1b80feef7af156267876"
 
-lodash.isarguments@^3.0.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz#2f573d85c6a24289ff00663b491c1d338ff3458a"
-
-lodash.isarray@^3.0.0:
-  version "3.0.4"
-  resolved "https://registry.yarnpkg.com/lodash.isarray/-/lodash.isarray-3.0.4.tgz#79e4eb88c36a8122af86f844aa9bcd851b5fbb55"
-
-lodash.keys@^3.0.0:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/lodash.keys/-/lodash.keys-3.1.2.tgz#4dbc0472b156be50a0b286855d1bd0b0c656098a"
-  dependencies:
-    lodash._getnative "^3.0.0"
-    lodash.isarguments "^3.0.0"
-    lodash.isarray "^3.0.0"
-
 lodash.keys@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/lodash.keys/-/lodash.keys-4.2.0.tgz#a08602ac12e4fb83f91fc1fb7a360a4d9ba35205"
@@ -4652,10 +4559,6 @@ lodash.templatesettings@^4.0.0:
   dependencies:
     lodash._reinterpolate "~3.0.0"
 
-lodash.toarray@^4.4.0:
-  version "4.4.0"
-  resolved "https://registry.yarnpkg.com/lodash.toarray/-/lodash.toarray-4.4.0.tgz#24c4bfcd6b2fba38bfd0594db1179d8e9b656561"
-
 lodash.unescape@4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/lodash.unescape/-/lodash.unescape-4.0.1.tgz#bf2249886ce514cda112fae9218cdc065211fc9c"
@@ -4760,20 +4663,6 @@ map-visit@^1.0.0:
   dependencies:
     object-visit "^1.0.0"
 
-marked-terminal@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/marked-terminal/-/marked-terminal-2.0.0.tgz#5eaf568be66f686541afa52a558280310a31de2d"
-  dependencies:
-    cardinal "^1.0.0"
-    chalk "^1.1.3"
-    cli-table "^0.3.1"
-    lodash.assign "^4.2.0"
-    node-emoji "^1.4.1"
-
-marked@^0.3.12:
-  version "0.3.19"
-  resolved "https://registry.yarnpkg.com/marked/-/marked-0.3.19.tgz#5d47f709c4c9fc3c216b6d46127280f40b39d790"
-
 math-random@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/math-random/-/math-random-1.0.1.tgz#8b3aac588b8a66e4975e3cdea67f7bb329601fac"
@@ -5054,23 +4943,18 @@ nice-try@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.4.tgz#d93962f6c52f2c1558c0fbda6d512819f1efe1c4"
 
-node-dev@^3.1.3:
-  version "3.1.3"
-  resolved "https://registry.yarnpkg.com/node-dev/-/node-dev-3.1.3.tgz#582719223ebdef5d63059e6a7fbcd2399fc0f84d"
+node-dev@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/node-dev/-/node-dev-4.0.0.tgz#c03a492c517ed3153693f9082e46c304c522a48d"
+  integrity sha512-XwaUAv2bb7Y9bhCT8dsel5XquRQczG5z4QYhh2otdUMuhRAgtDjFxZEKK4Tsa57vL2ye8ojfLIAZOTBx+Ui9zw==
   dependencies:
     dateformat "~1.0.4-1.2.3"
-    dynamic-dedupe "^0.2.0"
+    dynamic-dedupe "^0.3.0"
     filewatcher "~3.0.0"
     minimist "^1.1.3"
-    node-notifier "^4.0.2"
+    node-notifier "^5.4.0"
     resolve "^1.0.0"
 
-node-emoji@^1.4.1:
-  version "1.8.1"
-  resolved "https://registry.yarnpkg.com/node-emoji/-/node-emoji-1.8.1.tgz#6eec6bfb07421e2148c75c6bba72421f8530a826"
-  dependencies:
-    lodash.toarray "^4.4.0"
-
 node-forge@0.6.47:
   version "0.6.47"
   resolved "https://registry.yarnpkg.com/node-forge/-/node-forge-0.6.47.tgz#84a239c1eabfd9bbe3a9b7308d52102fdba1da81"
@@ -5079,18 +4963,6 @@ node-int64@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/node-int64/-/node-int64-0.4.0.tgz#87a9065cdb355d3182d8f94ce11188b825c68a3b"
 
-node-notifier@^4.0.2:
-  version "4.6.1"
-  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-4.6.1.tgz#056d14244f3dcc1ceadfe68af9cff0c5473a33f3"
-  dependencies:
-    cli-usage "^0.1.1"
-    growly "^1.2.0"
-    lodash.clonedeep "^3.0.0"
-    minimist "^1.1.1"
-    semver "^5.1.0"
-    shellwords "^0.1.0"
-    which "^1.0.5"
-
 node-notifier@^5.2.1:
   version "5.2.1"
   resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-5.2.1.tgz#fa313dd08f5517db0e2502e5758d664ac69f9dea"
@@ -5100,6 +4972,17 @@ node-notifier@^5.2.1:
     shellwords "^0.1.1"
     which "^1.3.0"
 
+node-notifier@^5.4.0:
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-5.4.0.tgz#7b455fdce9f7de0c63538297354f3db468426e6a"
+  integrity sha512-SUDEb+o71XR5lXSTyivXd9J7fCloE3SyP4lSgt3lU2oSANiox+SxlNRGPjDKrwU1YN3ix2KN/VGGCg0t01rttQ==
+  dependencies:
+    growly "^1.3.0"
+    is-wsl "^1.1.0"
+    semver "^5.5.0"
+    shellwords "^0.1.1"
+    which "^1.3.0"
+
 node-pre-gyp@^0.10.0:
   version "0.10.3"
   resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.10.3.tgz#3070040716afdc778747b61b6887bf78880b80fc"
@@ -5219,14 +5102,6 @@ object-keys@^1.0.8:
   version "1.0.12"
   resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.0.12.tgz#09c53855377575310cca62f55bb334abff7b3ed2"
 
-object-keys@~0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-0.2.0.tgz#cddec02998b091be42bf1035ae32e49f1cb6ea67"
-  dependencies:
-    foreach "~2.0.1"
-    indexof "~0.0.1"
-    is "~0.2.6"
-
 object-visit@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/object-visit/-/object-visit-1.0.1.tgz#f79c4493af0c5377b59fe39d395e41042dd045bb"
@@ -6216,7 +6091,7 @@ shell-quote@^1.6.1:
     array-reduce "~0.0.0"
     jsonify "~0.0.0"
 
-shellwords@^0.1.0, shellwords@^0.1.1:
+shellwords@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/shellwords/-/shellwords-0.1.1.tgz#d6b9181c1a48d397324c84871efbcfc73fc0654b"
 
@@ -7119,7 +6994,7 @@ which-module@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
 
-which@^1.0.5, which@^1.2.12, which@^1.2.8, which@^1.2.9, which@^1.3.0:
+which@^1.2.12, which@^1.2.8, which@^1.2.9, which@^1.3.0:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
   dependencies:
@@ -7232,13 +7107,6 @@ xtend@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
-xtend@~2.0.6:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/xtend/-/xtend-2.0.6.tgz#5ea657a6dba447069c2e59c58a1138cb0c5e6cee"
-  dependencies:
-    is-object "~0.1.2"
-    object-keys "~0.2.0"
-
 y18n@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"