diff --git a/package.json b/package.json
index 74d3235..afc4b3d 100644
--- a/package.json
+++ b/package.json
@@ -44,6 +44,8 @@
     "@glimmer/component": "^1.0.4",
     "@glimmer/tracking": "^1.0.4",
     "@tailwindcss/ui": "^0.6.0",
+    "@testing-library/dom": "^8.1.0",
+    "@testing-library/user-event": "^13.1.9",
     "babel-eslint": "^10.1.0",
     "broccoli-asset-rev": "^3.0.0",
     "dotenv-cli": "^4.0.0",
diff --git a/tests/accessibility-assertions.js b/tests/accessibility-assertions.js
index be48ec3..58a4f64 100644
--- a/tests/accessibility-assertions.js
+++ b/tests/accessibility-assertions.js
@@ -4,6 +4,10 @@ function getDialog() {
   return document.querySelector('[role="dialog"]');
 }
 
+function getDialogs() {
+  return Array.from(document.querySelectorAll('[role="dialog"]'));
+}
+
 function getDialogOverlay() {
   return document.querySelector('[id$="-headlessui-dialog-overlay"]');
 }
@@ -16,6 +20,12 @@ function getDialogDescription() {
   return document.querySelector('[id$="-headlessui-dialog-description"]');
 }
 
+function getDialogOverlays() {
+  return Array.from(
+    document.querySelectorAll('[id$="-headlessui-dialog-overlay"]')
+  );
+}
+
 const DialogState = {
   /** The dialog is visible to the user. */
   Visible: 'Visible',
@@ -31,14 +41,15 @@ function assertNever(x) {
   throw new Error('Unexpected object: ' + x);
 }
 
-function assertActiveElement(element) {
+function assertActiveElement(element, comment) {
   try {
     if (element === null) {
       Qunit.assert.notEqual(element, null);
       return;
     }
-
-    Qunit.assert.equal(document.activeElement, element);
+    return Qunit.assert.waitFor(() => {
+      Qunit.assert.equal(document.activeElement, element, comment);
+    });
   } catch (err) {
     Error.captureStackTrace(err, assertActiveElement);
     throw err;
@@ -523,7 +534,9 @@ export {
   assertDialogOverlay,
   assertDialogTitle,
   getDialog,
+  getDialogs,
   getDialogOverlay,
+  getDialogOverlays,
   assertActiveElement,
   getByText,
 };
diff --git a/tests/integration/components/dialog-test.js b/tests/integration/components/dialog-test.js
index df953f4..780eb8f 100644
--- a/tests/integration/components/dialog-test.js
+++ b/tests/integration/components/dialog-test.js
@@ -1,8 +1,13 @@
 import { module, test, todo } from 'qunit';
 import { setupRenderingTest } from 'ember-qunit';
-import { click, render, setupOnerror } from '@ember/test-helpers';
-import triggerKeyEvent from '@ember/test-helpers/dom/trigger-key-event';
+import {
+  click,
+  render,
+  setupOnerror,
+  triggerKeyEvent,
+} from '@ember/test-helpers';
 import { hbs } from 'ember-cli-htmlbars';
+import userEvent from '@testing-library/user-event';
 
 import { Keys } from 'ember-headlessui/utils/keyboard';
 
@@ -13,7 +18,9 @@ import {
   assertDialogOverlay,
   assertDialogTitle,
   getDialog,
+  getDialogs,
   getDialogOverlay,
+  getDialogOverlays,
   assertActiveElement,
   getByText,
 } from '../../accessibility-assertions';
@@ -484,19 +491,274 @@ module('Integration | Component | <Dialog>', function (hooks) {
   });
 
   module('Nesting', function () {
-    todo(
-      'it should be possible to open nested Dialog components and close them with `Escape`',
-      async function () {}
-    );
+    test.each(
+      'it should be possible to open nested Dialog components and close them with `$strategy`',
+      [
+        {
+          strategy: 'outside click',
+          action: () => click(document.body),
+        },
+        {
+          strategy: 'ESCAPE click',
+          action: () =>
+            triggerKeyEvent(document.activeElement, 'keyup', Keys.Escape),
+        },
+        {
+          strategy: 'click on Dialog.Overlay',
+          action: () => click(getDialogOverlays().pop()),
+        },
+      ],
+      async function (assert, { action }) {
+        await render(hbs`
+          {{#let (hash value=false) as |state|}}
+            <button
+              type="button"
+              {{on 'click' (set state.value true)}}>
+              Open 1
+            </button>
+            <Dialogs::Nested
+              @isOpen={{state.value}}
+              @onClose={{set state.value false}}
+              @level={{1}}
+            />
+          {{/let}}
+        `);
 
-    todo(
-      'it should be possible to open nested Dialog components and close them with `Outside Click`',
-      async function () {}
-    );
+        assert.equal(getDialogs(), 0, 'Verify we have no open dialogs');
 
-    todo(
-      'it should be possible to open nested Dialog components and close them with `Click on Dialog.Overlay`',
-      async function () {}
+        await click(getByText('Open 1'), 'Open Dialog 1');
+
+        assert.equal(
+          getDialogs().length,
+          1,
+          'Verify that we have 1 open dialog'
+        );
+
+        await assertActiveElement(
+          getByText('Open 2 a'),
+          'Verify that the `Open 2 a` has focus'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 b'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 c'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 a'),
+          'Verify that we can tab around'
+        );
+
+        // Open Dialog 2 via the second button
+        await click(getByText('Open 2 b'));
+
+        assert.equal(
+          getDialogs().length,
+          2,
+          'Verify that we have 2 open dialogs'
+        );
+
+        await assertActiveElement(
+          getByText('Open 3 a'),
+          'Verify that the `Open 3 a` has focus'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 b'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 c'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 a'),
+          'Verify that we can tab around'
+        );
+
+        //close the top most dialog with ${strategy}
+        await action();
+
+        assert.equal(
+          getDialogs().length,
+          1,
+          'Verify that we have 1 open dialog'
+        );
+
+        await assertActiveElement(
+          getByText('Open 2 b'),
+          'Verify that the `Open 2 b` button got focused again'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 c'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 a'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 b'),
+          'Verify that we can tab around'
+        );
+
+        // Open Dialog 2 via the second button
+        await click(getByText('Open 2 b'));
+
+        await assertActiveElement(
+          getByText('Open 3 a'),
+          'Verify that the `Open 3 a` has focus'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 b'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 c'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 a'),
+          'Verify that we can tab around'
+        );
+
+        assert.equal(
+          getDialogs().length,
+          2,
+          'Verify that we have 2 open dialogs'
+        );
+
+        // Open Dialog 3 via button c
+        await click(getByText('Open 3 c'));
+
+        await assertActiveElement(
+          getByText('Open 4 a'),
+          'Verify that the `Open 4 a` has focus'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 4 b'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 4 c'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 4 a'),
+          'Verify that we can tab around'
+        );
+
+        assert.equal(
+          getDialogs().length,
+          3,
+          'Verify that we have 3 open dialogs'
+        );
+
+        //close the top most dialog with ${strategy}
+        await action();
+
+        await assertActiveElement(
+          getByText('Open 3 c'),
+          'Verify that the `Open 3 c` button got focused again'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 a'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 b'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 3 c'),
+          'Verify that we can tab around'
+        );
+
+        assert.equal(
+          getDialogs().length,
+          2,
+          'Verify that we have 2 open dialogs'
+        );
+
+        //close the top most dialog with ${strategy}
+        await action();
+
+        assert.equal(
+          getDialogs().length,
+          1,
+          'Verify that we have 1 open dialog'
+        );
+
+        await assertActiveElement(
+          getByText('Open 2 b'),
+          'Verify that the `Open 2 b` button got focused again'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 c'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 a'),
+          'Verify that we can tab around'
+        );
+
+        userEvent.tab();
+        await assertActiveElement(
+          getByText('Open 2 b'),
+          'Verify that we can tab around'
+        );
+
+        //close the top most dialog with ${strategy}
+        await action();
+
+        assert.equal(getDialogs(), 0, 'Verify that we have 0 open dialogs');
+
+        await assertActiveElement(
+          getByText('Open 1'),
+          'Verify that we have 1 open dialog'
+        );
+      }
     );
   });
 
diff --git a/yarn.lock b/yarn.lock
index cdb0ce8..7bb9685 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9,7 +9,7 @@
   dependencies:
     "@babel/highlight" "^7.10.4"
 
-"@babel/code-frame@^7.0.0", "@babel/code-frame@^7.14.5":
+"@babel/code-frame@^7.0.0", "@babel/code-frame@^7.10.4", "@babel/code-frame@^7.14.5":
   version "7.14.5"
   resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.14.5.tgz#23b08d740e83f49c5e59945fbf1b43e80bbf4edb"
   integrity sha512-9pzDqyc6OLDaqe+zbACgFkb6fKMNG6CObKpnYXChRsvYGyEdc7CA2BaqeOM+vOtCS5ndmJicPJhKAwYRI6UfFw==
@@ -921,6 +921,14 @@
     "@babel/types" "^7.4.4"
     esutils "^2.0.2"
 
+"@babel/runtime-corejs3@^7.10.2":
+  version "7.14.7"
+  resolved "https://registry.yarnpkg.com/@babel/runtime-corejs3/-/runtime-corejs3-7.14.7.tgz#0ef292bbce40ca00f874c9724ef175a12476465c"
+  integrity sha512-Wvzcw4mBYbTagyBVZpAJWI06auSIj033T/yNE0Zn1xcup83MieCddZA7ls3kme17L4NOGBrQ09Q+nKB41RLWBA==
+  dependencies:
+    core-js-pure "^3.15.0"
+    regenerator-runtime "^0.13.4"
+
 "@babel/runtime@7.12.18":
   version "7.12.18"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.12.18.tgz#af137bd7e7d9705a412b3caaf991fe6aaa97831b"
@@ -928,6 +936,13 @@
   dependencies:
     regenerator-runtime "^0.13.4"
 
+"@babel/runtime@^7.10.2":
+  version "7.14.6"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.14.6.tgz#535203bc0892efc7dec60bdc27b2ecf6e409062d"
+  integrity sha512-/PCB2uJ7oM44tz8YhC4Z/6PeOKXp4K588f+5M3clr1M4zbqztlo0XEfJ2LEzj/FgwfgGcIdl8n7YYjTCI0BYwg==
+  dependencies:
+    regenerator-runtime "^0.13.4"
+
 "@babel/runtime@^7.12.5", "@babel/runtime@^7.8.4":
   version "7.14.5"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.14.5.tgz#665450911c6031af38f81db530f387ec04cd9a98"
@@ -1343,6 +1358,17 @@
   resolved "https://registry.yarnpkg.com/@iarna/toml/-/toml-2.2.5.tgz#b32366c89b43c6f8cefbdefac778b9c828e3ba8c"
   integrity sha512-trnsAYxU3xnS1gPHPyU961coFyLkh4gAD/0zQ5mymY4yOZ+CYvsPqUbOFSw0aDM4y0tV7tiFxL/1XfXPNC6IPg==
 
+"@jest/types@^27.0.6":
+  version "27.0.6"
+  resolved "https://registry.yarnpkg.com/@jest/types/-/types-27.0.6.tgz#9a992bc517e0c49f035938b8549719c2de40706b"
+  integrity sha512-aSquT1qa9Pik26JK5/3rvnYb4bGtm1VFNesHKmNTwmPIgOrixvhL2ghIvFRNEpzy3gU+rUgjIF/KodbkFAl++g==
+  dependencies:
+    "@types/istanbul-lib-coverage" "^2.0.0"
+    "@types/istanbul-reports" "^3.0.0"
+    "@types/node" "*"
+    "@types/yargs" "^16.0.0"
+    chalk "^4.0.0"
+
 "@nodelib/fs.scandir@2.1.5":
   version "2.1.5"
   resolved "https://registry.yarnpkg.com/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz#7619c2eb21b25483f6d167548b4cfd5a7488c3d5"
@@ -1523,11 +1549,37 @@
     hex-rgb "^4.1.0"
     postcss-selector-parser "^6.0.2"
 
+"@testing-library/dom@^8.1.0":
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/@testing-library/dom/-/dom-8.1.0.tgz#f8358b1883844ea569ba76b7e94582168df5370d"
+  integrity sha512-kmW9alndr19qd6DABzQ978zKQ+J65gU2Rzkl8hriIetPnwpesRaK4//jEQyYh8fEALmGhomD/LBQqt+o+DL95Q==
+  dependencies:
+    "@babel/code-frame" "^7.10.4"
+    "@babel/runtime" "^7.12.5"
+    "@types/aria-query" "^4.2.0"
+    aria-query "^4.2.2"
+    chalk "^4.1.0"
+    dom-accessibility-api "^0.5.6"
+    lz-string "^1.4.4"
+    pretty-format "^27.0.2"
+
+"@testing-library/user-event@^13.1.9":
+  version "13.1.9"
+  resolved "https://registry.yarnpkg.com/@testing-library/user-event/-/user-event-13.1.9.tgz#29e49a42659ac3c1023565ff56819e0153a82e99"
+  integrity sha512-NZr0zL2TMOs2qk+dNlqrAdbaRW5dAmYwd1yuQ4r7HpkVEOj0MWuUjDWwKhcLd/atdBy8ZSMHSKp+kXSQe47ezg==
+  dependencies:
+    "@babel/runtime" "^7.12.5"
+
 "@tootallnate/once@1":
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/@tootallnate/once/-/once-1.1.2.tgz#ccb91445360179a04e7fe6aff78c00ffc1eeaf82"
   integrity sha512-RbzJvlNzmRq5c3O09UipeuXno4tA1FE6ikOjxZK0tuxVv3412l64l5t1W5pj4+rJq9vpkm/kwiR07aZXnsKPxw==
 
+"@types/aria-query@^4.2.0":
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/@types/aria-query/-/aria-query-4.2.1.tgz#78b5433344e2f92e8b306c06a5622c50c245bf6b"
+  integrity sha512-S6oPal772qJZHoRZLFc/XoZW2gFvwXusYUmXPXkgxJLuEk2vOt7jc4Yo6z/vtI0EBkbPBVrJJ0B+prLIKiWqHg==
+
 "@types/body-parser@*":
   version "1.19.0"
   resolved "https://registry.yarnpkg.com/@types/body-parser/-/body-parser-1.19.0.tgz#0685b3c47eb3006ffed117cdd55164b61f80538f"
@@ -1639,6 +1691,25 @@
   resolved "https://registry.yarnpkg.com/@types/http-cache-semantics/-/http-cache-semantics-4.0.0.tgz#9140779736aa2655635ee756e2467d787cfe8a2a"
   integrity sha512-c3Xy026kOF7QOTn00hbIllV1dLR9hG9NkSrLQgCVs8NF6sBU+VGWjD3wLPhmh1TYAc7ugCFsvHYMN4VcBN1U1A==
 
+"@types/istanbul-lib-coverage@*", "@types/istanbul-lib-coverage@^2.0.0":
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.3.tgz#4ba8ddb720221f432e443bd5f9117fd22cfd4762"
+  integrity sha512-sz7iLqvVUg1gIedBOvlkxPlc8/uVzyS5OwGz1cKjXzkl3FpL3al0crU8YGU1WoHkxn0Wxbw5tyi6hvzJKNzFsw==
+
+"@types/istanbul-lib-report@*":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@types/istanbul-lib-report/-/istanbul-lib-report-3.0.0.tgz#c14c24f18ea8190c118ee7562b7ff99a36552686"
+  integrity sha512-plGgXAPfVKFoYfa9NpYDAkseG+g6Jr294RqeqcqDixSbU34MZVJRi/P+7Y8GDpzkEwLaGZZOpKIEmeVZNtKsrg==
+  dependencies:
+    "@types/istanbul-lib-coverage" "*"
+
+"@types/istanbul-reports@^3.0.0":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@types/istanbul-reports/-/istanbul-reports-3.0.1.tgz#9153fe98bba2bd565a63add9436d6f0d7f8468ff"
+  integrity sha512-c3mAZEuK0lvBp8tmuL74XRKn1+y2dcwOUpH7x4WrF6gk1GIgiluDRgMYQtw2OFcBvAJWlt6ASU3tSqxp0Uu0Aw==
+  dependencies:
+    "@types/istanbul-lib-report" "*"
+
 "@types/json-schema@*":
   version "7.0.7"
   resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.7.tgz#98a993516c859eb0d5c4c8f098317a9ea68db9ad"
@@ -1726,6 +1797,18 @@
   resolved "https://registry.yarnpkg.com/@types/unist/-/unist-2.0.3.tgz#9c088679876f374eb5983f150d4787aa6fb32d7e"
   integrity sha512-FvUupuM3rlRsRtCN+fDudtmytGO6iHJuuRKS1Ss0pG5z8oX0diNEw94UEL7hgDbpN94rgaK5R7sWm6RrSkZuAQ==
 
+"@types/yargs-parser@*":
+  version "20.2.0"
+  resolved "https://registry.yarnpkg.com/@types/yargs-parser/-/yargs-parser-20.2.0.tgz#dd3e6699ba3237f0348cd085e4698780204842f9"
+  integrity sha512-37RSHht+gzzgYeobbG+KWryeAW8J33Nhr69cjTqSYymXVZEN9NbRYWoYlRtDhHKPVT1FyNKwaTPC1NynKZpzRA==
+
+"@types/yargs@^16.0.0":
+  version "16.0.3"
+  resolved "https://registry.yarnpkg.com/@types/yargs/-/yargs-16.0.3.tgz#4b6d35bb8e680510a7dc2308518a80ee1ef27e01"
+  integrity sha512-YlFfTGS+zqCgXuXNV26rOIeETOkXnGQXP/pjjL9P0gO/EP9jTmc7pUBhx+jVEIxpq41RX33GQ7N3DzOSfZoglQ==
+  dependencies:
+    "@types/yargs-parser" "*"
+
 "@webassemblyjs/ast@1.9.0":
   version "1.9.0"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.9.0.tgz#bd850604b4042459a5a41cd7d338cbed695ed964"
@@ -2095,6 +2178,11 @@ ansi-styles@^4.0.0, ansi-styles@^4.1.0:
   dependencies:
     color-convert "^2.0.1"
 
+ansi-styles@^5.0.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-5.2.0.tgz#07449690ad45777d1924ac2abb2fc8895dba836b"
+  integrity sha512-Cxwpt2SfTzTtXcfOlzGEee8O+c+MmUgGrNiBcXnuWxuFJHe6a5Hz7qwhwe5OgaSYI0IJvkLqWX1ASG+cJOkEiA==
+
 ansi-to-html@^0.6.6:
   version "0.6.15"
   resolved "https://registry.yarnpkg.com/ansi-to-html/-/ansi-to-html-0.6.15.tgz#ac6ad4798a00f6aa045535d7f6a9cb9294eebea7"
@@ -2153,6 +2241,14 @@ argparse@^2.0.1:
   resolved "https://registry.yarnpkg.com/argparse/-/argparse-2.0.1.tgz#246f50f3ca78a3240f6c997e8a9bd1eac49e4b38"
   integrity sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==
 
+aria-query@^4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/aria-query/-/aria-query-4.2.2.tgz#0d2ca6c9aceb56b8977e9fed6aed7e15bbd2f83b"
+  integrity sha512-o/HelwhuKpTj/frsOsbNLNgnNGVIFsVP/SW2BSF14gVl7kAfMOJ6/8wUAUvG1R1NHKrfG+2sHZTu0yauT1qBrA==
+  dependencies:
+    "@babel/runtime" "^7.10.2"
+    "@babel/runtime-corejs3" "^7.10.2"
+
 arr-diff@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
@@ -4641,6 +4737,11 @@ core-js-compat@^3.14.0, core-js-compat@^3.9.1:
     browserslist "^4.16.6"
     semver "7.0.0"
 
+core-js-pure@^3.15.0:
+  version "3.15.2"
+  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.15.2.tgz#c8e0874822705f3385d3197af9348f7c9ae2e3ce"
+  integrity sha512-D42L7RYh1J2grW8ttxoY1+17Y4wXZeKe7uyplAI3FkNQyI5OgBIAjUfFiTPfL1rs0qLpxaabITNbjKl1Sp82tA==
+
 core-js@^2.4.0, core-js@^2.5.0, core-js@^2.6.5:
   version "2.6.12"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.12.tgz#d9333dfa7b065e347cc5682219d6f690859cc2ec"
@@ -5032,6 +5133,11 @@ doctrine@^3.0.0:
   dependencies:
     esutils "^2.0.2"
 
+dom-accessibility-api@^0.5.6:
+  version "0.5.6"
+  resolved "https://registry.yarnpkg.com/dom-accessibility-api/-/dom-accessibility-api-0.5.6.tgz#3f5d43b52c7a3bd68b5fb63fa47b4e4c1fdf65a9"
+  integrity sha512-DplGLZd8L1lN64jlT27N9TVSESFR5STaEJvX+thCby7fuCHonfPpAlodYc3vuUYbDuDec5w8AMP7oCM5TWFsqw==
+
 domain-browser@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/domain-browser/-/domain-browser-1.2.0.tgz#3d31f50191a6749dd1375a7f522e823d42e54eda"
@@ -9046,6 +9152,11 @@ lru-cache@^6.0.0:
   dependencies:
     yallist "^4.0.0"
 
+lz-string@^1.4.4:
+  version "1.4.4"
+  resolved "https://registry.yarnpkg.com/lz-string/-/lz-string-1.4.4.tgz#c0d8eaf36059f705796e1e344811cf4c498d3a26"
+  integrity sha1-wNjq82BZ9wV5bh40SBHPTEmNOiY=
+
 macos-release@^2.2.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/macos-release/-/macos-release-2.5.0.tgz#067c2c88b5f3fb3c56a375b2ec93826220fa1ff2"
@@ -10546,6 +10657,16 @@ prettier@^2.2.1:
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.3.1.tgz#76903c3f8c4449bc9ac597acefa24dc5ad4cbea6"
   integrity sha512-p+vNbgpLjif/+D+DwAZAbndtRrR0md0MwfmOVN9N+2RgyACMT+7tfaRnT+WDPkqnuVwleyuBIG2XBxKDme3hPA==
 
+pretty-format@^27.0.2:
+  version "27.0.6"
+  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-27.0.6.tgz#ab770c47b2c6f893a21aefc57b75da63ef49a11f"
+  integrity sha512-8tGD7gBIENgzqA+UBzObyWqQ5B778VIFZA/S66cclyd5YkFLYs2Js7gxDKf0MXtTc9zcS7t1xhdfcElJ3YIvkQ==
+  dependencies:
+    "@jest/types" "^27.0.6"
+    ansi-regex "^5.0.0"
+    ansi-styles "^5.0.0"
+    react-is "^17.0.1"
+
 pretty-hrtime@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/pretty-hrtime/-/pretty-hrtime-1.0.3.tgz#b7e3ea42435a4c9b2759d99e0f201eb195802ee1"
@@ -10842,6 +10963,11 @@ rc@^1.0.1, rc@^1.1.6, rc@^1.2.8:
     minimist "^1.2.0"
     strip-json-comments "~2.0.1"
 
+react-is@^17.0.1:
+  version "17.0.2"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-17.0.2.tgz#e691d4a8e9c789365655539ab372762b0efb54f0"
+  integrity sha512-w2GsyukL62IJnlaff/nRegPQR94C/XXamvMWmSHRJ4y7Ts/4ocGRmTHvOs8PSE6pB3dWOrD/nueuU5sduBsQ4w==
+
 read-cache@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/read-cache/-/read-cache-1.0.0.tgz#e664ef31161166c9751cdbe8dbcf86b5fb58f774"