diff --git a/package.json b/package.json
index 700a00004..cb30d473f 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "apollo-server-testing": "~2.4.8",
     "babel-core": "~7.0.0-0",
     "babel-eslint": "~10.0.1",
-    "babel-jest": "~24.1.0",
+    "babel-jest": "~24.3.1",
     "chai": "~4.2.0",
     "eslint": "~5.15.1",
     "eslint-config-standard": "~12.0.0",
diff --git a/yarn.lock b/yarn.lock
index bf17d2448..855ea22bf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -299,7 +299,7 @@
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.3.3.tgz#092d450db02bdb6ccb1ca8ffd47d8774a91aef87"
   integrity sha512-xsH1CJoln2r74hR+y7cg2B5JCPaTh+Hd+EbBRk9nWGSNspuo6krjhX0Om6RnRQuIvFq8wVXCLKH3kwKDYhanSg==
 
-"@babel/parser@^7.3.4":
+"@babel/parser@^7.1.0", "@babel/parser@^7.3.4":
   version "7.3.4"
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.3.4.tgz#a43357e4bbf4b92a437fb9e465c192848287f27c"
   integrity sha512-tXZCqWtlOOP4wgCp6RjRvLmfuhnqTLy9VHwRochJBCP2nDm27JnnuFEnXFASVyQNHk36jD1tAammsCEEqgscIQ==
@@ -721,7 +721,7 @@
     lodash "^4.17.11"
     to-fast-properties "^2.0.0"
 
-"@babel/types@^7.3.4":
+"@babel/types@^7.3.0", "@babel/types@^7.3.4":
   version "7.3.4"
   resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.3.4.tgz#bf482eaeaffb367a28abbf9357a94963235d90ed"
   integrity sha512-WEkp8MsLftM7O/ty580wAmZzN1nDmCACc5+jFzUt+GUFNNIi3LdRlueYz0YIlmJhlZx1QYDMZL5vdWCL0fNjFQ==
@@ -730,6 +730,81 @@
     lodash "^4.17.11"
     to-fast-properties "^2.0.0"
 
+"@cnakazawa/watch@^1.0.3":
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/@cnakazawa/watch/-/watch-1.0.3.tgz#099139eaec7ebf07a27c1786a3ff64f39464d2ef"
+  integrity sha512-r5160ogAvGyHsal38Kux7YYtodEKOj89RGb28ht1jh3SJb08VwRwAKKJL0bGb04Zd/3r9FL3BFIc3bBidYffCA==
+  dependencies:
+    exec-sh "^0.3.2"
+    minimist "^1.2.0"
+
+"@jest/console@^24.3.0":
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/@jest/console/-/console-24.3.0.tgz#7bd920d250988ba0bf1352c4493a48e1cb97671e"
+  integrity sha512-NaCty/OOei6rSDcbPdMiCbYCI0KGFGPgGO6B09lwWt5QTxnkuhKYET9El5u5z1GAcSxkQmSMtM63e24YabCWqA==
+  dependencies:
+    "@jest/source-map" "^24.3.0"
+    "@types/node" "*"
+    chalk "^2.0.1"
+    slash "^2.0.0"
+
+"@jest/fake-timers@^24.3.0":
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/@jest/fake-timers/-/fake-timers-24.3.0.tgz#0a7f8b877b78780c3fa5c3f8683cc0aaf9488331"
+  integrity sha512-rHwVI17dGMHxHzfAhnZ04+wFznjFfZ246QugeBnbiYr7/bDosPD2P1qeNjWnJUUcfl0HpS6kkr+OB/mqSJxQFg==
+  dependencies:
+    "@jest/types" "^24.3.0"
+    "@types/node" "*"
+    jest-message-util "^24.3.0"
+    jest-mock "^24.3.0"
+
+"@jest/source-map@^24.3.0":
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/@jest/source-map/-/source-map-24.3.0.tgz#563be3aa4d224caf65ff77edc95cd1ca4da67f28"
+  integrity sha512-zALZt1t2ou8le/crCeeiRYzvdnTzaIlpOWaet45lNSqNJUnXbppUUFR4ZUAlzgDmKee4Q5P/tKXypI1RiHwgag==
+  dependencies:
+    callsites "^3.0.0"
+    graceful-fs "^4.1.15"
+    source-map "^0.6.0"
+
+"@jest/test-result@^24.3.0":
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/@jest/test-result/-/test-result-24.3.0.tgz#4c0b1c9716212111920f7cf8c4329c69bc81924a"
+  integrity sha512-j7UZ49T8C4CVipEY99nLttnczVTtLyVzFfN20OiBVn7awOs0U3endXSTq7ouPrLR5y4YjI5GDcbcvDUjgeamzg==
+  dependencies:
+    "@jest/console" "^24.3.0"
+    "@jest/types" "^24.3.0"
+    "@types/istanbul-lib-coverage" "^1.1.0"
+
+"@jest/transform@^24.3.1":
+  version "24.3.1"
+  resolved "https://registry.yarnpkg.com/@jest/transform/-/transform-24.3.1.tgz#ce9e1329eb5e640f493bcd5c8eb9970770959bfc"
+  integrity sha512-PpjylI5goT4Si69+qUjEeHuKjex0LjjrqJzrMYzlOZn/+SCumGKuGC0UQFeEPThyGsFvWH1Q4gj0R66eOHnIpw==
+  dependencies:
+    "@babel/core" "^7.1.0"
+    "@jest/types" "^24.3.0"
+    babel-plugin-istanbul "^5.1.0"
+    chalk "^2.0.1"
+    convert-source-map "^1.4.0"
+    fast-json-stable-stringify "^2.0.0"
+    graceful-fs "^4.1.15"
+    jest-haste-map "^24.3.1"
+    jest-regex-util "^24.3.0"
+    jest-util "^24.3.0"
+    micromatch "^3.1.10"
+    realpath-native "^1.1.0"
+    slash "^2.0.0"
+    source-map "^0.6.1"
+    write-file-atomic "2.4.1"
+
+"@jest/types@^24.3.0":
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/@jest/types/-/types-24.3.0.tgz#3f6e117e47248a9a6b5f1357ec645bd364f7ad23"
+  integrity sha512-VoO1F5tU2n/93QN/zaZ7Q8SeV/Rj+9JJOgbvKbBwy4lenvmdj1iDaQEPXGTKrO6OSvDeb2drTFipZJYxgo6kIQ==
+  dependencies:
+    "@types/istanbul-lib-coverage" "^1.1.0"
+    "@types/yargs" "^12.0.9"
+
 "@protobufjs/aspromise@^1.1.1", "@protobufjs/aspromise@^1.1.2":
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/@protobufjs/aspromise/-/aspromise-1.1.2.tgz#9b8b0cc663d669a7d8f6f5d0893a14d348f30fbf"
@@ -790,6 +865,39 @@
   dependencies:
     "@types/node" "*"
 
+"@types/babel__core@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@types/babel__core/-/babel__core-7.1.0.tgz#710f2487dda4dcfd010ca6abb2b4dc7394365c51"
+  integrity sha512-wJTeJRt7BToFx3USrCDs2BhEi4ijBInTQjOIukj6a/5tEkwpFMVZ+1ppgmE+Q/FQyc5P/VWUbx7I9NELrKruHA==
+  dependencies:
+    "@babel/parser" "^7.1.0"
+    "@babel/types" "^7.0.0"
+    "@types/babel__generator" "*"
+    "@types/babel__template" "*"
+    "@types/babel__traverse" "*"
+
+"@types/babel__generator@*":
+  version "7.0.2"
+  resolved "https://registry.yarnpkg.com/@types/babel__generator/-/babel__generator-7.0.2.tgz#d2112a6b21fad600d7674274293c85dce0cb47fc"
+  integrity sha512-NHcOfab3Zw4q5sEE2COkpfXjoE7o+PmqD9DQW4koUT3roNxwziUdXGnRndMat/LJNUtePwn1TlP4do3uoe3KZQ==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@types/babel__template@*":
+  version "7.0.2"
+  resolved "https://registry.yarnpkg.com/@types/babel__template/-/babel__template-7.0.2.tgz#4ff63d6b52eddac1de7b975a5223ed32ecea9307"
+  integrity sha512-/K6zCpeW7Imzgab2bLkLEbz0+1JlFSrUMdw7KoIIu+IUdu51GWaBZpd3y1VXGVXzynvGa4DaIaxNZHiON3GXUg==
+  dependencies:
+    "@babel/parser" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@types/babel__traverse@*", "@types/babel__traverse@^7.0.6":
+  version "7.0.6"
+  resolved "https://registry.yarnpkg.com/@types/babel__traverse/-/babel__traverse-7.0.6.tgz#328dd1a8fc4cfe3c8458be9477b219ea158fd7b2"
+  integrity sha512-XYVgHF2sQ0YblLRMLNPB3CkFMewzFmlDsH/TneZFHUXDlABQgh88uOxuez7ZcXxayLFrqLwtDH1t+FmlFwNZxw==
+  dependencies:
+    "@babel/types" "^7.3.0"
+
 "@types/body-parser@*", "@types/body-parser@1.17.0":
   version "1.17.0"
   resolved "https://registry.yarnpkg.com/@types/body-parser/-/body-parser-1.17.0.tgz#9f5c9d9bd04bb54be32d5eb9fc0d8c974e6cf58c"
@@ -854,6 +962,11 @@
   resolved "https://registry.yarnpkg.com/@types/graphql/-/graphql-14.0.3.tgz#389e2e5b83ecdb376d9f98fae2094297bc112c1c"
   integrity sha512-TcFkpEjcQK7w8OcrQcd7iIBPjU0rdyi3ldj6d0iJ4PPSzbWqPBvXj9KSwO14hTOX2dm9RoiH7VuxksJLNYdXUQ==
 
+"@types/istanbul-lib-coverage@^1.1.0":
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-1.1.0.tgz#2cc2ca41051498382b43157c8227fea60363f94a"
+  integrity sha512-ohkhb9LehJy+PA40rDtGAji61NCgdtKLAlFoYp4cnuuQEswwdK3vz9SOIkkyc3wrk8dzjphQApNs56yyXLStaQ==
+
 "@types/long@^4.0.0":
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/@types/long/-/long-4.0.0.tgz#719551d2352d301ac8b81db732acb6bdc28dbdef"
@@ -882,6 +995,11 @@
     "@types/express-serve-static-core" "*"
     "@types/mime" "*"
 
+"@types/stack-utils@^1.0.1":
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/@types/stack-utils/-/stack-utils-1.0.1.tgz#0a851d3bd96498fa25c33ab7278ed3bd65f06c3e"
+  integrity sha512-l42BggppR6zLmpfU6fq9HEa2oGPEI8yrSPL3GITjfRInppYFahObbIQOQK3UGxEnyQpltZLaPe75046NOZQikw==
+
 "@types/ws@^6.0.0":
   version "6.0.1"
   resolved "https://registry.yarnpkg.com/@types/ws/-/ws-6.0.1.tgz#ca7a3f3756aa12f62a0a62145ed14c6db25d5a28"
@@ -890,6 +1008,11 @@
     "@types/events" "*"
     "@types/node" "*"
 
+"@types/yargs@^12.0.9":
+  version "12.0.9"
+  resolved "https://registry.yarnpkg.com/@types/yargs/-/yargs-12.0.9.tgz#693e76a52f61a2f1e7fb48c0eef167b95ea4ffd0"
+  integrity sha512-sCZy4SxP9rN2w30Hlmg5dtdRwgYQfYRiLo9usw8X9cxlf+H4FqM1xX7+sNH7NNKVdbXMJWqva7iyy+fxh/V7fA==
+
 "@types/zen-observable@^0.5.3":
   version "0.5.4"
   resolved "https://registry.yarnpkg.com/@types/zen-observable/-/zen-observable-0.5.4.tgz#b863a4191e525206819e008097ebf0fb2e3a1cdc"
@@ -1509,13 +1632,16 @@ babel-eslint@~10.0.1:
     eslint-scope "3.7.1"
     eslint-visitor-keys "^1.0.0"
 
-babel-jest@^24.1.0, babel-jest@~24.1.0:
-  version "24.1.0"
-  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-24.1.0.tgz#441e23ef75ded3bd547e300ac3194cef87b55190"
-  integrity sha512-MLcagnVrO9ybQGLEfZUqnOzv36iQzU7Bj4elm39vCukumLVSfoX+tRy3/jW7lUKc7XdpRmB/jech6L/UCsSZjw==
+babel-jest@^24.1.0, babel-jest@~24.3.1:
+  version "24.3.1"
+  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-24.3.1.tgz#168468a37e90426520c5293da4f55e1a512063b0"
+  integrity sha512-6KaXyUevY0KAxD5Ba+EBhyfwvc+R2f7JV7BpBZ5T8yJGgj0M1hYDfRhDq35oD5MzprMf/ggT81nEuLtMyxfDIg==
   dependencies:
+    "@jest/transform" "^24.3.1"
+    "@jest/types" "^24.3.0"
+    "@types/babel__core" "^7.1.0"
     babel-plugin-istanbul "^5.1.0"
-    babel-preset-jest "^24.1.0"
+    babel-preset-jest "^24.3.0"
     chalk "^2.4.2"
     slash "^2.0.0"
 
@@ -1528,18 +1654,20 @@ babel-plugin-istanbul@^5.1.0:
     istanbul-lib-instrument "^3.0.0"
     test-exclude "^5.0.0"
 
-babel-plugin-jest-hoist@^24.1.0:
-  version "24.1.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-24.1.0.tgz#dfecc491fb15e2668abbd690a697a8fd1411a7f8"
-  integrity sha512-gljYrZz8w1b6fJzKcsfKsipSru2DU2DmQ39aB6nV3xQ0DDv3zpIzKGortA5gknrhNnPN8DweaEgrnZdmbGmhnw==
+babel-plugin-jest-hoist@^24.3.0:
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-24.3.0.tgz#f2e82952946f6e40bb0a75d266a3790d854c8b5b"
+  integrity sha512-nWh4N1mVH55Tzhx2isvUN5ebM5CDUvIpXPZYMRazQughie/EqGnbR+czzoQlhUmJG9pPJmYDRhvocotb2THl1w==
+  dependencies:
+    "@types/babel__traverse" "^7.0.6"
 
-babel-preset-jest@^24.1.0:
-  version "24.1.0"
-  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-24.1.0.tgz#83bc564fdcd4903641af65ec63f2f5de6b04132e"
-  integrity sha512-FfNLDxFWsNX9lUmtwY7NheGlANnagvxq8LZdl5PKnVG3umP+S/g0XbVBfwtA4Ai3Ri/IMkWabBz3Tyk9wdspcw==
+babel-preset-jest@^24.3.0:
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-24.3.0.tgz#db88497e18869f15b24d9c0e547d8e0ab950796d"
+  integrity sha512-VGTV2QYBa/Kn3WCOKdfS31j9qomaXSgJqi65B6o05/1GsJyj9LVhSljM9ro4S+IBGj/ENhNBuH9bpqzztKAQSw==
   dependencies:
     "@babel/plugin-syntax-object-rest-spread" "^7.0.0"
-    babel-plugin-jest-hoist "^24.1.0"
+    babel-plugin-jest-hoist "^24.3.0"
 
 babel-runtime@^6.26.0:
   version "6.26.0"
@@ -2710,6 +2838,11 @@ exec-sh@^0.2.0:
   dependencies:
     merge "^1.2.0"
 
+exec-sh@^0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/exec-sh/-/exec-sh-0.3.2.tgz#6738de2eb7c8e671d0366aea0b0db8c6f7d7391b"
+  integrity sha512-9sLAvzhI5nc8TpuQUh4ahMdCrWT00wPWz7j47/emR5+2qEfoZP5zzUXvx+vdx+H6ohhnsYC31iX04QLYJK8zTg==
+
 execa@^0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/execa/-/execa-0.7.0.tgz#944becd34cc41ee32a63a9faf27ad5a65fc59777"
@@ -4158,6 +4291,21 @@ jest-haste-map@^24.0.0:
     micromatch "^3.1.10"
     sane "^3.0.0"
 
+jest-haste-map@^24.3.1:
+  version "24.3.1"
+  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-24.3.1.tgz#b4a66dbe1e6bc45afb9cd19c083bff81cdd535a1"
+  integrity sha512-OTMQle+astr1lWKi62Ccmk2YWn6OtUoU/8JpJdg8zdsnpFIry/k0S4sQ4nWocdM07PFdvqcthWc78CkCE6sXvA==
+  dependencies:
+    "@jest/types" "^24.3.0"
+    fb-watchman "^2.0.0"
+    graceful-fs "^4.1.15"
+    invariant "^2.2.4"
+    jest-serializer "^24.3.0"
+    jest-util "^24.3.0"
+    jest-worker "^24.3.1"
+    micromatch "^3.1.10"
+    sane "^4.0.3"
+
 jest-jasmine2@^24.1.0:
   version "24.1.0"
   resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-24.1.0.tgz#8377324b967037c440f0a549ee0bbd9912055db6"
@@ -4204,16 +4352,42 @@ jest-message-util@^24.0.0:
     slash "^2.0.0"
     stack-utils "^1.0.1"
 
+jest-message-util@^24.3.0:
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-24.3.0.tgz#e8f64b63ebc75b1a9c67ee35553752596e70d4a9"
+  integrity sha512-lXM0YgKYGqN5/eH1NGw4Ix+Pk2I9Y77beyRas7xM24n+XTTK3TbT0VkT3L/qiyS7WkW0YwyxoXnnAaGw4hsEDA==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@jest/test-result" "^24.3.0"
+    "@jest/types" "^24.3.0"
+    "@types/stack-utils" "^1.0.1"
+    chalk "^2.0.1"
+    micromatch "^3.1.10"
+    slash "^2.0.0"
+    stack-utils "^1.0.1"
+
 jest-mock@^24.0.0:
   version "24.0.0"
   resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-24.0.0.tgz#9a4b53e01d66a0e780f7d857462d063e024c617d"
   integrity sha512-sQp0Hu5fcf5NZEh1U9eIW2qD0BwJZjb63Yqd98PQJFvf/zzUTBoUAwv/Dc/HFeNHIw1f3hl/48vNn+j3STaI7A==
 
+jest-mock@^24.3.0:
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-24.3.0.tgz#95a86b6ad474e3e33227e6dd7c4ff6b07e18d3cb"
+  integrity sha512-AhAo0qjbVWWGvcbW5nChFjR0ObQImvGtU6DodprNziDOt+pP0CBdht/sYcNIOXeim8083QUi9bC8QdKB8PTK4Q==
+  dependencies:
+    "@jest/types" "^24.3.0"
+
 jest-regex-util@^24.0.0:
   version "24.0.0"
   resolved "https://registry.yarnpkg.com/jest-regex-util/-/jest-regex-util-24.0.0.tgz#4feee8ec4a358f5bee0a654e94eb26163cb9089a"
   integrity sha512-Jv/uOTCuC+PY7WpJl2mpoI+WbY2ut73qwwO9ByJJNwOCwr1qWhEW2Lyi2S9ZewUdJqeVpEBisdEVZSI+Zxo58Q==
 
+jest-regex-util@^24.3.0:
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/jest-regex-util/-/jest-regex-util-24.3.0.tgz#d5a65f60be1ae3e310d5214a0307581995227b36"
+  integrity sha512-tXQR1NEOyGlfylyEjg1ImtScwMq8Oh3iJbGTjN7p0J23EuVX1MA8rwU69K4sLbCmwzgCUbVkm0FkSF9TdzOhtg==
+
 jest-resolve-dependencies@^24.1.0:
   version "24.1.0"
   resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-24.1.0.tgz#78f738a2ec59ff4d00751d9da56f176e3f589f6c"
@@ -4284,6 +4458,11 @@ jest-serializer@^24.0.0:
   resolved "https://registry.yarnpkg.com/jest-serializer/-/jest-serializer-24.0.0.tgz#522c44a332cdd194d8c0531eb06a1ee5afb4256b"
   integrity sha512-9FKxQyrFgHtx3ozU+1a8v938ILBE7S8Ko3uiAVjT8Yfi2o91j/fj81jacCQZ/Ihjiff/VsUCXVgQ+iF1XdImOw==
 
+jest-serializer@^24.3.0:
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/jest-serializer/-/jest-serializer-24.3.0.tgz#074e307300d1451617cf2630d11543ee4f74a1c8"
+  integrity sha512-RiSpqo2OFbVLJN/PgAOwQIUeHDfss6NBUDTLhjiJM8Bb5rMrwRqHfkaqahIsOf9cXXB5UjcqDCzbQ7AIoMqWkg==
+
 jest-snapshot@^24.1.0:
   version "24.1.0"
   resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-24.1.0.tgz#85e22f810357aa5994ab61f236617dc2205f2f5b"
@@ -4314,6 +4493,25 @@ jest-util@^24.0.0:
     slash "^2.0.0"
     source-map "^0.6.0"
 
+jest-util@^24.3.0:
+  version "24.3.0"
+  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-24.3.0.tgz#a549ae9910fedbd4c5912b204bb1bcc122ea0057"
+  integrity sha512-eKIAC+MTKWZthUUVOwZ3Tc5a0cKMnxalQHr6qZ4kPzKn6k09sKvsmjCygqZ1SxVVfUKoa8Sfn6XDv9uTJ1iXTg==
+  dependencies:
+    "@jest/console" "^24.3.0"
+    "@jest/fake-timers" "^24.3.0"
+    "@jest/source-map" "^24.3.0"
+    "@jest/test-result" "^24.3.0"
+    "@jest/types" "^24.3.0"
+    "@types/node" "*"
+    callsites "^3.0.0"
+    chalk "^2.0.1"
+    graceful-fs "^4.1.15"
+    is-ci "^2.0.0"
+    mkdirp "^0.5.1"
+    slash "^2.0.0"
+    source-map "^0.6.0"
+
 jest-validate@^24.0.0:
   version "24.0.0"
   resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-24.0.0.tgz#aa8571a46983a6538328fef20406b4a496b6c020"
@@ -4343,6 +4541,15 @@ jest-worker@^24.0.0:
     merge-stream "^1.0.1"
     supports-color "^6.1.0"
 
+jest-worker@^24.3.1:
+  version "24.3.1"
+  resolved "https://registry.yarnpkg.com/jest-worker/-/jest-worker-24.3.1.tgz#c1759dd2b1d5541b09a2e5e1bc3288de6c9d8632"
+  integrity sha512-ZCoAe/iGLzTJvWHrO8fyx3bmEQhpL16SILJmWHKe8joHhyF3z00psF1sCRT54DoHw5GJG0ZpUtGy+ylvwA4haA==
+  dependencies:
+    "@types/node" "*"
+    merge-stream "^1.0.1"
+    supports-color "^6.1.0"
+
 jest@~24.1.0:
   version "24.1.0"
   resolved "https://registry.yarnpkg.com/jest/-/jest-24.1.0.tgz#b1e1135caefcf2397950ecf7f90e395fde866fd2"
@@ -5853,6 +6060,13 @@ realpath-native@^1.0.0, realpath-native@^1.0.2:
   dependencies:
     util.promisify "^1.0.0"
 
+realpath-native@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/realpath-native/-/realpath-native-1.1.0.tgz#2003294fea23fb0672f2476ebe22fcf498a2d65c"
+  integrity sha512-wlgPA6cCIIg9gKz0fgAPjnzh4yR/LnXovwuo9hvyGvx3h8nX4+/iLZplfUWasXpqD8BdnGnP5njOFjkUwPzvjA==
+  dependencies:
+    util.promisify "^1.0.0"
+
 regenerate-unicode-properties@^7.0.0:
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-7.0.0.tgz#107405afcc4a190ec5ed450ecaa00ed0cafa7a4c"
@@ -6134,6 +6348,21 @@ sane@^3.0.0:
   optionalDependencies:
     fsevents "^1.2.3"
 
+sane@^4.0.3:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/sane/-/sane-4.0.3.tgz#e878c3f19e25cc57fbb734602f48f8a97818b181"
+  integrity sha512-hSLkC+cPHiBQs7LSyXkotC3UUtyn8C4FMn50TNaacRyvBlI+3ebcxMpqckmTdtXVtel87YS7GXN3UIOj7NiGVQ==
+  dependencies:
+    "@cnakazawa/watch" "^1.0.3"
+    anymatch "^2.0.0"
+    capture-exit "^1.2.0"
+    exec-sh "^0.3.2"
+    execa "^1.0.0"
+    fb-watchman "^2.0.0"
+    micromatch "^3.1.4"
+    minimist "^1.1.1"
+    walker "~1.0.5"
+
 sanitize-html@~1.20.0:
   version "1.20.0"
   resolved "https://registry.yarnpkg.com/sanitize-html/-/sanitize-html-1.20.0.tgz#9a602beb1c9faf960fb31f9890f61911cc4d9156"