diff --git a/examples/demo/.gitignore b/examples/demo/.gitignore
index d30f40ef442..23b2bb76657 100644
--- a/examples/demo/.gitignore
+++ b/examples/demo/.gitignore
@@ -15,6 +15,7 @@
 .env.development.local
 .env.test.local
 .env.production.local
+.eslintcache
 
 npm-debug.log*
 yarn-debug.log*
diff --git a/examples/demo/package.json b/examples/demo/package.json
index ca696beb1a4..282b3a5a555 100644
--- a/examples/demo/package.json
+++ b/examples/demo/package.json
@@ -26,7 +26,7 @@
         "react-redux": "^7.1.0",
         "react-router": "^5.1.0",
         "react-router-dom": "^5.1.0",
-        "react-scripts": "^4.0.0",
+        "react-scripts": "^4.0.1",
         "recharts": "^1.8.5",
         "redux-saga": "^1.0.0"
     },
diff --git a/examples/demo/src/App.tsx b/examples/demo/src/App.tsx
index 405e8214a0a..2a0145ab26b 100644
--- a/examples/demo/src/App.tsx
+++ b/examples/demo/src/App.tsx
@@ -1,5 +1,5 @@
 import * as React from 'react';
-import { useState, useEffect } from 'react';
+import { useEffect } from 'react';
 import { Admin, Resource, DataProvider } from 'react-admin';
 import polyglotI18nProvider from 'ra-i18n-polyglot';
 
@@ -17,9 +17,6 @@ import invoices from './invoices';
 import categories from './categories';
 import reviews from './reviews';
 
-import dataProviderFactory from './dataProvider';
-import fakeServerFactory from './fakeServer';
-
 const i18nProvider = polyglotI18nProvider(locale => {
     if (locale === 'fr') {
         return import('./i18n/fr').then(messages => messages.default);
@@ -29,37 +26,13 @@ const i18nProvider = polyglotI18nProvider(locale => {
     return englishMessages;
 }, 'en');
 
-const App = () => {
-    const [dataProvider, setDataProvider] = useState<DataProvider>();
-
-    useEffect(() => {
-        let restoreFetch;
-
-        const fetchDataProvider = async () => {
-            restoreFetch = await fakeServerFactory(
-                process.env.REACT_APP_DATA_PROVIDER || ''
-            );
-            const dataProviderInstance = await dataProviderFactory(
-                process.env.REACT_APP_DATA_PROVIDER || ''
-            );
-            setDataProvider(
-                // GOTCHA: dataProviderInstance can be a function
-                () => dataProviderInstance
-            );
-        };
+interface AppProps {
+    onUnmount: () => void;
+    dataProvider: DataProvider;
+}
 
-        fetchDataProvider();
-
-        return restoreFetch;
-    }, []);
-
-    if (!dataProvider) {
-        return (
-            <div className="loader-container">
-                <div className="loader">Loading...</div>
-            </div>
-        );
-    }
+const App = ({ onUnmount, dataProvider }: AppProps) => {
+    useEffect(() => onUnmount, [onUnmount]);
 
     return (
         <Admin
diff --git a/examples/demo/src/index.tsx b/examples/demo/src/index.tsx
index 1f8ad9cb444..b6a344289f7 100644
--- a/examples/demo/src/index.tsx
+++ b/examples/demo/src/index.tsx
@@ -3,6 +3,30 @@ import 'react-app-polyfill/stable';
 import 'proxy-polyfill';
 import * as React from 'react';
 import ReactDOM from 'react-dom';
+
+import dataProviderFactory from './dataProvider';
+import fakeServerFactory from './fakeServer';
 import App from './App';
 
-ReactDOM.render(<App />, document.getElementById('root'));
+/**
+ * This demo can work with either a fake REST server, or a fake GraphQL server.
+ *
+ * To avoid bundling both libraries, the dataProvider and fake server factories
+ * use the import() function, so they are asynchronous.
+ */
+const prepareDataProvider = async () => {
+    const dataProvider = await dataProviderFactory(
+        process.env.REACT_APP_DATA_PROVIDER || ''
+    );
+    const restoreFetch = await fakeServerFactory(
+        process.env.REACT_APP_DATA_PROVIDER || ''
+    );
+    return { dataProvider, restoreFetch };
+};
+
+prepareDataProvider().then(({ dataProvider, restoreFetch }) => {
+    ReactDOM.render(
+        <App dataProvider={dataProvider} onUnmount={restoreFetch} />,
+        document.getElementById('root')
+    );
+});
diff --git a/examples/tutorial/package.json b/examples/tutorial/package.json
index 168080c2ae9..aeffbea2b16 100644
--- a/examples/tutorial/package.json
+++ b/examples/tutorial/package.json
@@ -8,7 +8,7 @@
         "react": "^17.0.0",
         "react-admin": "^3.9.0",
         "react-dom": "^17.0.0",
-        "react-scripts": "^4.0.0"
+        "react-scripts": "^4.0.1"
     },
     "scripts": {
         "start": "react-scripts start",
diff --git a/package.json b/package.json
index 68cf02f5b65..4e9fc3ed6c7 100644
--- a/package.json
+++ b/package.json
@@ -44,8 +44,8 @@
         "@types/jest": "^26.0.15",
         "@types/react": "^16.9.56",
         "@types/react-redux": "^7.1.1",
-        "@typescript-eslint/eslint-plugin": "^3.10.1",
-        "@typescript-eslint/parser": "^3.10.1",
+        "@typescript-eslint/eslint-plugin": "^4.9.1",
+        "@typescript-eslint/parser": "^4.9.1",
         "babel-eslint": "^10.1.0",
         "cheerio": "~1.0.0-rc.2",
         "concurrently": "^5.1.0",
diff --git a/packages/ra-ui-materialui/src/field/ArrayField.tsx b/packages/ra-ui-materialui/src/field/ArrayField.tsx
index 91f3041165f..0dce03da70d 100644
--- a/packages/ra-ui-materialui/src/field/ArrayField.tsx
+++ b/packages/ra-ui-materialui/src/field/ArrayField.tsx
@@ -19,7 +19,11 @@ const initialState = {
     ids: [],
 };
 
-const getDataAndIds = (record: object, source: string, fieldKey: string) => {
+const getDataAndIds = (
+    record: object,
+    source: string,
+    fieldKey: string
+): State => {
     const list = get(record, source);
     if (!list) {
         return initialState;
diff --git a/yarn.lock b/yarn.lock
index f250507758c..9bfeca67661 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2301,7 +2301,7 @@
   resolved "https://registry.yarnpkg.com/@material-ui/types/-/types-5.1.0.tgz#efa1c7a0b0eaa4c7c87ac0390445f0f88b0d88f2"
   integrity sha512-7cqRjrY50b8QzRSYyhSpx4WRw2YuO0KKIGQEVk5J8uoz2BanawykgZGoWEqKm7pVIbzFDN0SpPcVV4IhOFkl8A==
 
-"@material-ui/utils@^4.9.6", "@material-ui/utils@^4.10.2":
+"@material-ui/utils@^4.10.2", "@material-ui/utils@^4.9.6":
   version "4.10.2"
   resolved "https://registry.yarnpkg.com/@material-ui/utils/-/utils-4.10.2.tgz#3fd5470ca61b7341f1e0468ac8f29a70bf6df321"
   integrity sha512-eg29v74P7W5r6a4tWWDAAfZldXIzfyO1am2fIsC39hdUUHm/33k6pGOKPbgDjg/U/4ifmgAePy/1OjkKN6rFRw==
@@ -2681,11 +2681,6 @@
   dependencies:
     "@types/d3-path" "*"
 
-"@types/eslint-visitor-keys@^1.0.0":
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/@types/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#1ee30d79544ca84d68d4b3cdb0af4f205663dd2d"
-  integrity sha512-OCutwjDZ4aFS6PB1UZ988C4YgwlBHJd6wCeQqaLdmadZ/7e+w79+hbMUFC1QXDNCmdyoRfAFdm0RypzwR+Qpag==
-
 "@types/eslint@^7.2.0":
   version "7.2.4"
   resolved "https://registry.yarnpkg.com/@types/eslint/-/eslint-7.2.4.tgz#d12eeed7741d2491b69808576ac2d20c14f74c41"
@@ -3035,32 +3030,33 @@
   resolved "https://registry.yarnpkg.com/@types/zen-observable/-/zen-observable-0.8.0.tgz#8b63ab7f1aa5321248aad5ac890a485656dcea4d"
   integrity sha512-te5lMAWii1uEJ4FwLjzdlbw3+n0FZNOvFXHxQDKeT0dilh7HOzdMzV2TrJVUzq8ep7J4Na8OUYPRLSQkJHAlrg==
 
-"@typescript-eslint/eslint-plugin@^3.10.1":
-  version "3.10.1"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-3.10.1.tgz#7e061338a1383f59edc204c605899f93dc2e2c8f"
-  integrity sha512-PQg0emRtzZFWq6PxBcdxRH3QIQiyFO3WCVpRL3fgj5oQS3CDs3AeAKfv4DxNhzn8ITdNJGJ4D3Qw8eAJf3lXeQ==
+"@typescript-eslint/eslint-plugin@^4.5.0", "@typescript-eslint/eslint-plugin@^4.9.1":
+  version "4.13.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.13.0.tgz#5f580ea520fa46442deb82c038460c3dd3524bb6"
+  integrity sha512-ygqDUm+BUPvrr0jrXqoteMqmIaZ/bixYOc3A4BRwzEPTZPi6E+n44rzNZWaB0YvtukgP+aoj0i/fyx7FkM2p1w==
   dependencies:
-    "@typescript-eslint/experimental-utils" "3.10.1"
+    "@typescript-eslint/experimental-utils" "4.13.0"
+    "@typescript-eslint/scope-manager" "4.13.0"
     debug "^4.1.1"
     functional-red-black-tree "^1.0.1"
+    lodash "^4.17.15"
     regexpp "^3.0.0"
     semver "^7.3.2"
     tsutils "^3.17.1"
 
-"@typescript-eslint/eslint-plugin@^4.5.0":
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.6.0.tgz#210cd538bb703f883aff81d3996961f5dba31fdb"
-  integrity sha512-1+419X+Ynijytr1iWI+/IcX/kJryc78YNpdaXR1aRO1sU3bC0vZrIAF1tIX7rudVI84W7o7M4zo5p1aVt70fAg==
+"@typescript-eslint/experimental-utils@4.13.0":
+  version "4.13.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-4.13.0.tgz#9dc9ab375d65603b43d938a0786190a0c72be44e"
+  integrity sha512-/ZsuWmqagOzNkx30VWYV3MNB/Re/CGv/7EzlqZo5RegBN8tMuPaBgNK6vPBCQA8tcYrbsrTdbx3ixMRRKEEGVw==
   dependencies:
-    "@typescript-eslint/experimental-utils" "4.6.0"
-    "@typescript-eslint/scope-manager" "4.6.0"
-    debug "^4.1.1"
-    functional-red-black-tree "^1.0.1"
-    regexpp "^3.0.0"
-    semver "^7.3.2"
-    tsutils "^3.17.1"
+    "@types/json-schema" "^7.0.3"
+    "@typescript-eslint/scope-manager" "4.13.0"
+    "@typescript-eslint/types" "4.13.0"
+    "@typescript-eslint/typescript-estree" "4.13.0"
+    eslint-scope "^5.0.0"
+    eslint-utils "^2.0.0"
 
-"@typescript-eslint/experimental-utils@3.10.1", "@typescript-eslint/experimental-utils@^3.10.1":
+"@typescript-eslint/experimental-utils@^3.10.1":
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-3.10.1.tgz#e179ffc81a80ebcae2ea04e0332f8b251345a686"
   integrity sha512-DewqIgscDzmAfd5nOGe4zm6Bl7PKtMG2Ad0KG8CUZAHlXfAKTF9Ol5PXhiMh39yRL2ChRH1cuuUGOcVyyrhQIw==
@@ -3071,7 +3067,7 @@
     eslint-scope "^5.0.0"
     eslint-utils "^2.0.0"
 
-"@typescript-eslint/experimental-utils@4.6.0", "@typescript-eslint/experimental-utils@^4.0.1":
+"@typescript-eslint/experimental-utils@^4.0.1":
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-4.6.0.tgz#f750aef4dd8e5970b5c36084f0a5ca2f0db309a4"
   integrity sha512-pnh6Beh2/4xjJVNL+keP49DFHk3orDHHFylSp3WEjtgW3y1U+6l+jNnJrGlbs6qhAz5z96aFmmbUyKhunXKvKw==
@@ -3083,26 +3079,23 @@
     eslint-scope "^5.0.0"
     eslint-utils "^2.0.0"
 
-"@typescript-eslint/parser@^3.10.1":
-  version "3.10.1"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-3.10.1.tgz#1883858e83e8b442627e1ac6f408925211155467"
-  integrity sha512-Ug1RcWcrJP02hmtaXVS3axPPTTPnZjupqhgj+NnZ6BCkwSImWk/283347+x9wN+lqOdK9Eo3vsyiyDHgsmiEJw==
+"@typescript-eslint/parser@^4.5.0", "@typescript-eslint/parser@^4.9.1":
+  version "4.13.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.13.0.tgz#c413d640ea66120cfcc37f891e8cb3fd1c9d247d"
+  integrity sha512-KO0J5SRF08pMXzq9+abyHnaGQgUJZ3Z3ax+pmqz9vl81JxmTTOUfQmq7/4awVfq09b6C4owNlOgOwp61pYRBSg==
   dependencies:
-    "@types/eslint-visitor-keys" "^1.0.0"
-    "@typescript-eslint/experimental-utils" "3.10.1"
-    "@typescript-eslint/types" "3.10.1"
-    "@typescript-eslint/typescript-estree" "3.10.1"
-    eslint-visitor-keys "^1.1.0"
+    "@typescript-eslint/scope-manager" "4.13.0"
+    "@typescript-eslint/types" "4.13.0"
+    "@typescript-eslint/typescript-estree" "4.13.0"
+    debug "^4.1.1"
 
-"@typescript-eslint/parser@^4.5.0":
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.6.0.tgz#7e9ff7df2f21d5c8f65f17add3b99eeeec33199d"
-  integrity sha512-Dj6NJxBhbdbPSZ5DYsQqpR32MwujF772F2H3VojWU6iT4AqL4BKuoNWOPFCoSZvCcADDvQjDpa6OLDAaiZPz2Q==
+"@typescript-eslint/scope-manager@4.13.0":
+  version "4.13.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-4.13.0.tgz#5b45912a9aa26b29603d8fa28f5e09088b947141"
+  integrity sha512-UpK7YLG2JlTp/9G4CHe7GxOwd93RBf3aHO5L+pfjIrhtBvZjHKbMhBXTIQNkbz7HZ9XOe++yKrXutYm5KmjWgQ==
   dependencies:
-    "@typescript-eslint/scope-manager" "4.6.0"
-    "@typescript-eslint/types" "4.6.0"
-    "@typescript-eslint/typescript-estree" "4.6.0"
-    debug "^4.1.1"
+    "@typescript-eslint/types" "4.13.0"
+    "@typescript-eslint/visitor-keys" "4.13.0"
 
 "@typescript-eslint/scope-manager@4.6.0":
   version "4.6.0"
@@ -3117,6 +3110,11 @@
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-3.10.1.tgz#1d7463fa7c32d8a23ab508a803ca2fe26e758727"
   integrity sha512-+3+FCUJIahE9q0lDi1WleYzjCwJs5hIsbugIgnbB+dSCYUxl8L6PwmsyOPFZde2hc1DlTo/xnkOgiTLSyAbHiQ==
 
+"@typescript-eslint/types@4.13.0":
+  version "4.13.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.13.0.tgz#6a7c6015a59a08fbd70daa8c83dfff86250502f8"
+  integrity sha512-/+aPaq163oX+ObOG00M0t9tKkOgdv9lq0IQv/y4SqGkAXmhFmCfgsELV7kOCTb2vVU5VOmVwXBXJTDr353C1rQ==
+
 "@typescript-eslint/types@4.6.0":
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.6.0.tgz#157ca925637fd53c193c6bf226a6c02b752dde2f"
@@ -3136,6 +3134,20 @@
     semver "^7.3.2"
     tsutils "^3.17.1"
 
+"@typescript-eslint/typescript-estree@4.13.0":
+  version "4.13.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.13.0.tgz#cf6e2207c7d760f5dfd8d18051428fadfc37b45e"
+  integrity sha512-9A0/DFZZLlGXn5XA349dWQFwPZxcyYyCFX5X88nWs2uachRDwGeyPz46oTsm9ZJE66EALvEns1lvBwa4d9QxMg==
+  dependencies:
+    "@typescript-eslint/types" "4.13.0"
+    "@typescript-eslint/visitor-keys" "4.13.0"
+    debug "^4.1.1"
+    globby "^11.0.1"
+    is-glob "^4.0.1"
+    lodash "^4.17.15"
+    semver "^7.3.2"
+    tsutils "^3.17.1"
+
 "@typescript-eslint/typescript-estree@4.6.0":
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.6.0.tgz#85bd98dcc8280511cfc5b2ce7b03a9ffa1732b08"
@@ -3157,6 +3169,14 @@
   dependencies:
     eslint-visitor-keys "^1.1.0"
 
+"@typescript-eslint/visitor-keys@4.13.0":
+  version "4.13.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.13.0.tgz#9acb1772d3b3183182b6540d3734143dce9476fe"
+  integrity sha512-6RoxWK05PAibukE7jElqAtNMq+RWZyqJ6Q/GdIxaiUj2Ept8jh8+FUVlbq9WxMYxkmEOPvCE5cRSyupMpwW31g==
+  dependencies:
+    "@typescript-eslint/types" "4.13.0"
+    eslint-visitor-keys "^2.0.0"
+
 "@typescript-eslint/visitor-keys@4.6.0":
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.6.0.tgz#fb05d6393891b0a089b243fc8f9fb8039383d5da"
@@ -5737,13 +5757,6 @@ cli-cursor@^2.0.0, cli-cursor@^2.1.0:
   dependencies:
     restore-cursor "^2.0.0"
 
-cli-cursor@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-3.1.0.tgz#264305a7ae490d1d03bf0c9ba7c925d1753af307"
-  integrity sha512-I/zHAwsKf9FqGoXM4WWRACob9+SNukZTd94DWF57E4toouRulbCxcUh6RKUEOQlYTHJnzkPMySvPNaaSLNfLZw==
-  dependencies:
-    restore-cursor "^3.1.0"
-
 cli-spinners@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/cli-spinners/-/cli-spinners-0.1.2.tgz#bb764d88e185fb9e1e6a2a1f19772318f605e31c"
@@ -5779,11 +5792,6 @@ cli-width@^2.0.0:
   resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
   integrity sha1-/xnt6Kml5XkyQUewwR8PvLq+1jk=
 
-cli-width@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-3.0.0.tgz#a2f48437a2caa9a22436e794bf071ec9e61cedf6"
-  integrity sha512-FxqpkPPwu1HjuN93Omfm4h8uIanXofW0RxVEW3k5RKx+mJJYSthzNhp32Kzxxy3YAEZ/Dc/EWN1vZRY0+kOhbw==
-
 clipboardy@1.2.3:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/clipboardy/-/clipboardy-1.2.3.tgz#0526361bf78724c1f20be248d428e365433c07ef"
@@ -8722,13 +8730,6 @@ figures@^2.0.0:
   dependencies:
     escape-string-regexp "^1.0.5"
 
-figures@^3.0.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/figures/-/figures-3.1.0.tgz#4b198dd07d8d71530642864af2d45dd9e459c4ec"
-  integrity sha512-ravh8VRXqHuMvZt/d8GblBeqDMkdJMBdv/2KntFH+ra5MXkO7nxNKpzQ3n6QD/2da1kH0aWmNISdvhM7gl2gVg==
-  dependencies:
-    escape-string-regexp "^1.0.5"
-
 file-api@~0.10.4:
   version "0.10.4"
   resolved "https://registry.yarnpkg.com/file-api/-/file-api-0.10.4.tgz#2f101226db727cc0172a0dd688f2f6883d52883d"
@@ -10330,25 +10331,6 @@ ini@^1.3.2, ini@^1.3.4, ini@^1.3.5, ini@~1.3.0:
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
   integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
 
-inquirer@7.3.3:
-  version "7.3.3"
-  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-7.3.3.tgz#04d176b2af04afc157a83fd7c100e98ee0aad003"
-  integrity sha512-JG3eIAj5V9CwcGvuOmoo6LB9kbAYT8HXffUl6memuszlwDC/qvFAJw49XJ5NROSFNPxp3iQg1GqkFhaY/CR0IA==
-  dependencies:
-    ansi-escapes "^4.2.1"
-    chalk "^4.1.0"
-    cli-cursor "^3.1.0"
-    cli-width "^3.0.0"
-    external-editor "^3.0.3"
-    figures "^3.0.0"
-    lodash "^4.17.19"
-    mute-stream "0.0.8"
-    run-async "^2.4.0"
-    rxjs "^6.6.0"
-    string-width "^4.1.0"
-    strip-ansi "^6.0.0"
-    through "^2.3.6"
-
 inquirer@^3.2.2:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-3.3.0.tgz#9dd2f2ad765dcab1ff0443b491442a20ba227dc9"
@@ -13050,11 +13032,6 @@ mute-stream@0.0.7:
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
   integrity sha1-MHXOk7whuPq0PhvE2n6BFe0ee6s=
 
-mute-stream@0.0.8:
-  version "0.0.8"
-  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.8.tgz#1630c42b2251ff81e2a283de96a5497ea92e5e0d"
-  integrity sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==
-
 nan@^2.12.1:
   version "2.14.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
@@ -14987,6 +14964,14 @@ promise@^8.1.0:
   dependencies:
     asap "~2.0.6"
 
+prompts@2.4.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/prompts/-/prompts-2.4.0.tgz#4aa5de0723a231d1ee9121c40fdf663df73f61d7"
+  integrity sha512-awZAKrk3vN6CroQukBL+R9051a4R3zCZBlJm/HBfrSZ8iTpYix3VX1vU4mveiLpiwmOJT4wokTF9m6HUk4KqWQ==
+  dependencies:
+    kleur "^3.0.3"
+    sisteransi "^1.0.5"
+
 prompts@^2.0.1:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/prompts/-/prompts-2.3.0.tgz#a444e968fa4cc7e86689a74050685ac8006c4cc4"
@@ -15294,10 +15279,10 @@ react-app-polyfill@^2.0.0:
     regenerator-runtime "^0.13.7"
     whatwg-fetch "^3.4.1"
 
-react-dev-utils@^11.0.0:
-  version "11.0.0"
-  resolved "https://registry.yarnpkg.com/react-dev-utils/-/react-dev-utils-11.0.0.tgz#9fdb1b173f4ffc1f23fcf98465d93b16a860b73e"
-  integrity sha512-uIZTUZXB5tbiM/0auUkLVjWhZGM7DSI304iGunyhA9m985iIDVXd9I4z6MkNa9jeLzeUJbU9A7TUNrcbXAahxw==
+react-dev-utils@^11.0.1:
+  version "11.0.1"
+  resolved "https://registry.yarnpkg.com/react-dev-utils/-/react-dev-utils-11.0.1.tgz#30106c2055acfd6b047d2dc478a85c356e66fe45"
+  integrity sha512-rlgpCupaW6qQqvu0hvv2FDv40QG427fjghV56XyPcP5aKtOAPzNAhQ7bHqk1YdS2vpW1W7aSV3JobedxuPlBAA==
   dependencies:
     "@babel/code-frame" "7.10.4"
     address "1.1.2"
@@ -15313,11 +15298,11 @@ react-dev-utils@^11.0.0:
     globby "11.0.1"
     gzip-size "5.1.1"
     immer "7.0.9"
-    inquirer "7.3.3"
     is-root "2.1.0"
     loader-utils "2.0.0"
     open "^7.0.2"
     pkg-up "3.1.0"
+    prompts "2.4.0"
     react-error-overlay "^6.0.8"
     recursive-readdir "2.2.2"
     shell-quote "1.7.2"
@@ -15439,10 +15424,10 @@ react-router@5.1.2, react-router@^5.1.0:
     tiny-invariant "^1.0.2"
     tiny-warning "^1.0.0"
 
-react-scripts@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/react-scripts/-/react-scripts-4.0.0.tgz#36f3d84ffff708ac0618fd61e71eaaea11c26417"
-  integrity sha512-icJ/ctwV5XwITUOupBP9TUVGdWOqqZ0H08tbJ1kVC5VpNWYzEZ3e/x8axhV15ZXRsixLo27snwQE7B6Zd9J2Tg==
+react-scripts@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/react-scripts/-/react-scripts-4.0.1.tgz#34974c0f4cfdf1655906c95df6a04d80db8b88f0"
+  integrity sha512-NnniMSC/wjwhcJAyPJCWtxx6CWONqgvGgV9+QXj1bwoW/JI++YF1eEf3Upf/mQ9KmP57IBdjzWs1XvnPq7qMTQ==
   dependencies:
     "@babel/core" "7.12.3"
     "@pmmmwh/react-refresh-webpack-plugin" "0.4.2"
@@ -15486,8 +15471,9 @@ react-scripts@^4.0.0:
     postcss-normalize "8.0.1"
     postcss-preset-env "6.7.0"
     postcss-safe-parser "5.0.2"
+    prompts "2.4.0"
     react-app-polyfill "^2.0.0"
-    react-dev-utils "^11.0.0"
+    react-dev-utils "^11.0.1"
     react-refresh "^0.8.3"
     resolve "1.18.1"
     resolve-url-loader "^3.1.2"
@@ -16273,14 +16259,6 @@ restore-cursor@^2.0.0:
     onetime "^2.0.0"
     signal-exit "^3.0.2"
 
-restore-cursor@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-3.1.0.tgz#39f67c54b3a7a58cea5236d95cf0034239631f7e"
-  integrity sha512-l+sSefzHpj5qimhFSE5a8nufZYAM3sBSVMAPtYkmC+4EH2anSGaEMXSD0izRQbu9nfyQ9y5JrVmp7E8oZrUjvA==
-  dependencies:
-    onetime "^5.1.0"
-    signal-exit "^3.0.2"
-
 ret@~0.1.10:
   version "0.1.15"
   resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
@@ -16403,11 +16381,6 @@ run-async@^2.0.0, run-async@^2.2.0:
   dependencies:
     is-promise "^2.1.0"
 
-run-async@^2.4.0:
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.4.1.tgz#8440eccf99ea3e70bd409d49aab88e10c189a455"
-  integrity sha512-tvVnVv01b8c1RrA6Ep7JkStj85Guv/YrMcwqYQnwjsAS2cTmmPGBBjAjpCW7RrSodNSoE2/qg9O4bceNvUuDgQ==
-
 run-node@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/run-node/-/run-node-1.0.0.tgz#46b50b946a2aa2d4947ae1d886e9856fd9cabe5e"
@@ -16456,13 +16429,6 @@ rxjs@^6.3.3, rxjs@^6.4.0, rxjs@^6.5.2:
   dependencies:
     tslib "^1.9.0"
 
-rxjs@^6.6.0:
-  version "6.6.3"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.6.3.tgz#8ca84635c4daa900c0d3967a6ee7ac60271ee552"
-  integrity sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==
-  dependencies:
-    tslib "^1.9.0"
-
 safe-buffer@5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.2"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
@@ -16905,6 +16871,11 @@ sisteransi@^1.0.3:
   resolved "https://registry.yarnpkg.com/sisteransi/-/sisteransi-1.0.4.tgz#386713f1ef688c7c0304dc4c0632898941cad2e3"
   integrity sha512-/ekMoM4NJ59ivGSfKapeG+FWtrmWvA1p6FBZwXrqojw90vJu8lBmrTxCMuBCydKtkaUe2zt4PlxeTKpjwMbyig==
 
+sisteransi@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/sisteransi/-/sisteransi-1.0.5.tgz#134d681297756437cc05ca01370d3a7a571075ed"
+  integrity sha512-bLGGlR1QxBcynn2d5YmDX4MGjlZvy2MRBDRNHLJ8VI6l6+9FUiyTFNJ0IveOSP0bcXgVDPRcfGqA0pjaqUpfVg==
+
 slash@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"