diff --git a/backend/database/tests/helpers.ts b/backend/database/tests/helpers.ts
index 448816e1..c6b48658 100644
--- a/backend/database/tests/helpers.ts
+++ b/backend/database/tests/helpers.ts
@@ -198,9 +198,9 @@ export async function assertDoesNotThrow(
     await func();
   } catch (err) {
     throw new assert.AssertionError({
-      message: `Missing expected exception: ${message} Error: ${
+      message: `Got unwanted exception: ${message}\nError: ${
         (err as Error).message
-      }`,
+      }\n${(err as Error).stack}`,
     });
   }
 }
diff --git a/fyo/core/converter.ts b/fyo/core/converter.ts
index b06a8abf..870f6322 100644
--- a/fyo/core/converter.ts
+++ b/fyo/core/converter.ts
@@ -4,7 +4,7 @@ import { isPesa } from 'fyo/utils';
 import { ValueError } from 'fyo/utils/errors';
 import { DateTime } from 'luxon';
 import Money from 'pesa/dist/types/src/money';
-import { Field, FieldTypeEnum, RawValue } from 'schemas/types';
+import { Field, FieldTypeEnum, RawValue, TargetField } from 'schemas/types';
 import { getIsNullOrUndef } from 'utils';
 import { DatabaseHandler } from './dbHandler';
 import { DocValue, DocValueMap, RawValueMap } from './types';
@@ -70,7 +70,7 @@ export class Converter {
       case FieldTypeEnum.Check:
         return toDocCheck(value, field);
       default:
-        return String(value);
+        return toDocString(value, field);
     }
   }
 
@@ -102,8 +102,9 @@ export class Converter {
       const rawValue = rawValueMap[fieldname];
 
       if (Array.isArray(rawValue)) {
+        const parentSchemaName = (field as TargetField).target;
         docValueMap[fieldname] = rawValue.map((rv) =>
-          this.#toDocValueMap(schemaName, rv)
+          this.#toDocValueMap(parentSchemaName, rv)
         );
       } else {
         docValueMap[fieldname] = Converter.toDocValue(
@@ -126,12 +127,14 @@ export class Converter {
       const docValue = docValueMap[fieldname];
 
       if (Array.isArray(docValue)) {
+        const parentSchemaName = (field as TargetField).target;
+
         rawValueMap[fieldname] = docValue.map((value) => {
           if (value instanceof Doc) {
-            return this.#toRawValueMap(schemaName, value.getValidDict());
+            return this.#toRawValueMap(parentSchemaName, value.getValidDict());
           }
 
-          return this.#toRawValueMap(schemaName, value as DocValueMap);
+          return this.#toRawValueMap(parentSchemaName, value as DocValueMap);
         });
       } else {
         rawValueMap[fieldname] = Converter.toRawValue(
@@ -146,6 +149,18 @@ export class Converter {
   }
 }
 
+function toDocString(value: RawValue, field: Field) {
+  if (typeof value === 'string') {
+    return value;
+  }
+
+  if (value === null) {
+    return value;
+  }
+
+  throwError(value, field, 'doc');
+}
+
 function toDocDate(value: RawValue, field: Field) {
   if (typeof value !== 'number' && typeof value !== 'string') {
     throwError(value, field, 'doc');
diff --git a/fyo/model/doc.ts b/fyo/model/doc.ts
index 54fa7500..7710aa1e 100644
--- a/fyo/model/doc.ts
+++ b/fyo/model/doc.ts
@@ -3,7 +3,7 @@ import { DocValue, DocValueMap } from 'fyo/core/types';
 import { Verb } from 'fyo/telemetry/types';
 import { DEFAULT_USER } from 'fyo/utils/consts';
 import {
-  Conflict,
+  ConflictError,
   MandatoryError,
   NotFoundError,
   ValidationError,
@@ -57,7 +57,8 @@ export class Doc extends Observable<DocValue | Doc[]> {
    */
   idx?: number;
   parentdoc?: Doc;
-  parentfield?: string;
+  parentFieldname?: string;
+  parentSchemaName?: string;
 
   _links?: Record<string, Doc>;
   _dirty: boolean = true;
@@ -115,7 +116,7 @@ export class Doc extends Observable<DocValue | Doc[]> {
           this.push(fieldname, row);
         }
       } else {
-        this[fieldname] = value ?? null;
+        this[fieldname] = value ?? this[fieldname] ?? null;
       }
     }
   }
@@ -153,7 +154,7 @@ export class Doc extends Observable<DocValue | Doc[]> {
     // always run applyChange from the parentdoc
     if (this.schema.isChild && this.parentdoc) {
       await this._applyChange(fieldname);
-      await this.parentdoc._applyChange(this.parentfield as string);
+      await this.parentdoc._applyChange(this.parentFieldname as string);
     } else {
       await this._applyChange(fieldname);
     }
@@ -196,23 +197,20 @@ export class Doc extends Observable<DocValue | Doc[]> {
 
   _setDefaults() {
     for (const field of this.schema.fields) {
-      if (!getIsNullOrUndef(this[field.fieldname])) {
-        continue;
-      }
-
       let defaultValue: DocValue | Doc[] = getPreDefaultValues(
         field.fieldtype,
         this.fyo
       );
-      const defaultFunction = this.defaults[field.fieldname];
 
+      const defaultFunction =
+        this.fyo.models[this.schemaName]?.defaults?.[field.fieldname];
       if (defaultFunction !== undefined) {
         defaultValue = defaultFunction();
       } else if (field.default !== undefined) {
         defaultValue = field.default;
       }
 
-      if (field.fieldtype === 'Currency' && !isPesa(defaultValue)) {
+      if (field.fieldtype === FieldTypeEnum.Currency && !isPesa(defaultValue)) {
         defaultValue = this.fyo.pesa!(defaultValue as string | number);
       }
 
@@ -242,8 +240,8 @@ export class Doc extends Observable<DocValue | Doc[]> {
     const data: Record<string, unknown> = Object.assign({}, docValueMap);
 
     data.parent = this.name;
-    data.parenttype = this.schemaName;
-    data.parentfield = fieldname;
+    data.parentSchemaName = this.schemaName;
+    data.parentFieldname = fieldname;
     data.parentdoc = this;
 
     if (!data.idx) {
@@ -329,6 +327,10 @@ export class Doc extends Observable<DocValue | Doc[]> {
         value = (value as Money).copy();
       }
 
+      if (value === null && this.schema.isSingle) {
+        continue;
+      }
+
       data[field.fieldname] = value;
     }
     return data;
@@ -348,10 +350,10 @@ export class Doc extends Observable<DocValue | Doc[]> {
       this.created = new Date();
     }
 
-    this._updateModified();
+    this._updateModifiedMetaValues();
   }
 
-  _updateModified() {
+  _updateModifiedMetaValues() {
     this.modifiedBy = this.fyo.auth.session.user || DEFAULT_USER;
     this.modified = new Date();
   }
@@ -442,20 +444,19 @@ export class Doc extends Observable<DocValue | Doc[]> {
   }
 
   async _compareWithCurrentDoc() {
-    if (this.isNew || !this.name) {
+    if (this.isNew || !this.name || this.schema.isSingle) {
       return;
     }
 
-    const currentDoc = await this.fyo.db.get(this.schemaName, this.name);
+    const dbValues = await this.fyo.db.get(this.schemaName, this.name);
+    const docModified = this.modified as Date;
+    const dbModified = dbValues.modified as Date;
 
-    // check for conflict
-    if (
-      currentDoc &&
-      (this.modified as Date) !== (currentDoc.modified as Date)
-    ) {
-      throw new Conflict(
+    if (dbValues && docModified !== dbModified) {
+      throw new ConflictError(
         this.fyo
-          .t`Document ${this.schemaName} ${this.name} has been modified after loading`
+          .t`Document ${this.schemaName} ${this.name} has been modified after loading` +
+          `${docModified?.toISOString()}, ${dbModified?.toISOString()}`
       );
     }
 
@@ -466,11 +467,11 @@ export class Doc extends Observable<DocValue | Doc[]> {
     }
 
     // set submit action flag
-    if (this.submitted && !currentDoc.submitted) {
+    if (this.submitted && !dbValues.submitted) {
       this.flags.submitAction = true;
     }
 
-    if (currentDoc.submitted && !this.submitted) {
+    if (dbValues.submitted && !this.submitted) {
       this.flags.revertAction = true;
     }
   }
@@ -568,15 +569,16 @@ export class Doc extends Observable<DocValue | Doc[]> {
     await this.trigger('beforeInsert', null);
 
     const oldName = this.name!;
-    const data = await this.fyo.db.insert(this.schemaName, this.getValidDict());
+    const validDict = this.getValidDict();
+    const data = await this.fyo.db.insert(this.schemaName, validDict);
     this.syncValues(data);
+    this._notInserted = false;
 
     if (oldName !== this.name) {
       this.fyo.doc.removeFromCache(this.schemaName, oldName);
     }
 
     await this.trigger('afterInsert', null);
-    await this.trigger('afterSave', null);
 
     this.fyo.telemetry.log(Verb.Created, this.schemaName);
     return this;
@@ -592,14 +594,13 @@ export class Doc extends Observable<DocValue | Doc[]> {
     if (this.flags.revertAction) await this.trigger('beforeRevert');
 
     // update modifiedBy and modified
-    this._updateModified();
+    this._updateModifiedMetaValues();
 
     const data = this.getValidDict();
     await this.fyo.db.update(this.schemaName, data);
     this.syncValues(data);
 
     await this.trigger('afterUpdate');
-    await this.trigger('afterSave');
 
     // after submit
     if (this.flags.submitAction) await this.trigger('afterSubmit');
@@ -609,11 +610,15 @@ export class Doc extends Observable<DocValue | Doc[]> {
   }
 
   async sync() {
+    await this.trigger('beforeSync');
+    let doc;
     if (this._notInserted) {
-      return await this._insert();
+      doc = await this._insert();
     } else {
-      return await this._update();
+      doc = await this._update();
     }
+    await this.trigger('afterSync');
+    return doc;
   }
 
   async delete() {
@@ -738,14 +743,14 @@ export class Doc extends Observable<DocValue | Doc[]> {
   async afterInsert() {}
   async beforeUpdate() {}
   async afterUpdate() {}
-  async afterSave() {}
+  async beforeSync() {}
+  async afterSync() {}
   async beforeDelete() {}
   async afterDelete() {}
   async beforeRevert() {}
   async afterRevert() {}
 
   formulas: FormulaMap = {};
-  defaults: DefaultMap = {};
   validations: ValidationMap = {};
   required: RequiredMap = {};
   hidden: HiddenMap = {};
@@ -755,6 +760,7 @@ export class Doc extends Observable<DocValue | Doc[]> {
 
   static lists: ListsMap = {};
   static filters: FiltersMap = {};
+  static defaults: DefaultMap = {};
   static emptyMessages: EmptyMessageMap = {};
 
   static getListViewSettings(fyo: Fyo): ListViewSettings {
diff --git a/fyo/model/helpers.ts b/fyo/model/helpers.ts
index 6b0678a9..2bd6b6f3 100644
--- a/fyo/model/helpers.ts
+++ b/fyo/model/helpers.ts
@@ -56,11 +56,11 @@ export function getMissingMandatoryMessage(doc: Doc) {
 
       return isNullOrUndef || value === '';
     })
-    .map((f) => f.label)
+    .map((f) => f.label ?? f.fieldname)
     .join(', ');
 
-  if (message && doc.schema.isChild && doc.parentdoc && doc.parentfield) {
-    const parentfield = doc.parentdoc.fieldMap[doc.parentfield];
+  if (message && doc.schema.isChild && doc.parentdoc && doc.parentFieldname) {
+    const parentfield = doc.parentdoc.fieldMap[doc.parentFieldname];
     return `${parentfield.label} Row ${(doc.idx ?? 0) + 1}: ${message}`;
   }
 
@@ -75,11 +75,7 @@ function getMandatory(doc: Doc): Field[] {
     }
 
     const requiredFunction = doc.required[field.fieldname];
-    if (typeof requiredFunction !== 'function') {
-      continue;
-    }
-
-    if (requiredFunction()) {
+    if (requiredFunction?.()) {
       mandatoryFields.push(field);
     }
   }
diff --git a/fyo/utils/errors.ts b/fyo/utils/errors.ts
index 5cf534d1..636f80db 100644
--- a/fyo/utils/errors.ts
+++ b/fyo/utils/errors.ts
@@ -67,5 +67,5 @@ export class CannotCommitError extends DatabaseError {
 }
 
 export class ValueError extends ValidationError {}
-export class Conflict extends ValidationError {}
+export class ConflictError extends ValidationError {}
 export class InvalidFieldError extends ValidationError {}
diff --git a/models/baseModels/Account/Account.ts b/models/baseModels/Account/Account.ts
index 88728328..30709c12 100644
--- a/models/baseModels/Account/Account.ts
+++ b/models/baseModels/Account/Account.ts
@@ -1,6 +1,7 @@
 import { Fyo } from 'fyo';
 import { Doc } from 'fyo/model/doc';
 import {
+  DefaultMap,
   FiltersMap,
   ListViewSettings,
   TreeViewSettings,
@@ -13,6 +14,16 @@ export class Account extends Doc {
   accountType?: AccountType;
   parentAccount?: string;
 
+  static defaults: DefaultMap = {
+    /**
+     * NestedSet indices are actually not used
+     * this needs updation as they may be required
+     * later on.
+     */
+    lft: () => 0,
+    rgt: () => 0,
+  };
+
   async beforeInsert() {
     if (this.accountType || !this.parentAccount) {
       return;
diff --git a/models/baseModels/Invoice/Invoice.ts b/models/baseModels/Invoice/Invoice.ts
index 74095ec2..b3f08c4e 100644
--- a/models/baseModels/Invoice/Invoice.ts
+++ b/models/baseModels/Invoice/Invoice.ts
@@ -188,7 +188,7 @@ export abstract class Invoice extends Doc {
     },
   };
 
-  defaults: DefaultMap = {
+  static defaults: DefaultMap = {
     date: () => new Date().toISOString().slice(0, 10),
   };
 
diff --git a/models/baseModels/JournalEntry/JournalEntry.ts b/models/baseModels/JournalEntry/JournalEntry.ts
index 64ab48a1..a2b9cca9 100644
--- a/models/baseModels/JournalEntry/JournalEntry.ts
+++ b/models/baseModels/JournalEntry/JournalEntry.ts
@@ -48,7 +48,7 @@ export class JournalEntry extends Doc {
     await this.getPosting().postReverse();
   }
 
-  defaults: DefaultMap = {
+  static defaults: DefaultMap = {
     date: () => DateTime.local().toISODate(),
   };
 
diff --git a/models/baseModels/Payment/Payment.ts b/models/baseModels/Payment/Payment.ts
index 9eb86ec5..40808739 100644
--- a/models/baseModels/Payment/Payment.ts
+++ b/models/baseModels/Payment/Payment.ts
@@ -281,7 +281,7 @@ export class Payment extends Doc {
     );
   }
 
-  defaults: DefaultMap = { date: () => new Date().toISOString() };
+  static defaults: DefaultMap = { date: () => new Date().toISOString() };
 
   formulas: FormulaMap = {
     account: async () => {
diff --git a/package.json b/package.json
index de560894..93c7b865 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "postinstall": "electron-builder install-app-deps",
     "postuninstall": "electron-builder install-app-deps",
     "script:translate": "ts-node -O '{\"module\":\"commonjs\"}' scripts/generateTranslations.ts",
-    "test": "TS_NODE_COMPILER_OPTIONS='{\"module\":\"commonjs\"}' mocha --reporter nyan --require ts-node/register --require tsconfig-paths/register ./**/tests/**/*.spec.ts"
+    "test": "TS_NODE_COMPILER_OPTIONS='{\"module\":\"commonjs\"}' mocha --reporter nyan --require ts-node/register --require tsconfig-paths/register ./**/tests/**/*.spec.ts --exit"
   },
   "dependencies": {
     "@popperjs/core": "^2.10.2",
@@ -52,6 +52,7 @@
     "@vue/eslint-config-typescript": "^7.0.0",
     "autoprefixer": "^9",
     "babel-loader": "^8.2.3",
+    "dotenv": "^16.0.0",
     "electron": "^15.3.5",
     "electron-devtools-installer": "^3.2.0",
     "electron-notarize": "^1.1.1",
diff --git a/schemas/app/SetupWizard.json b/schemas/app/SetupWizard.json
index a7caab4c..b712b4a7 100644
--- a/schemas/app/SetupWizard.json
+++ b/schemas/app/SetupWizard.json
@@ -6,7 +6,7 @@
   "isSubmittable": false,
   "fields": [
     {
-      "fieldname": "companyLogo",
+      "fieldname": "logo",
       "label": "Company Logo",
       "fieldtype": "AttachImage"
     },
diff --git a/schemas/core/SystemSettings.json b/schemas/core/SystemSettings.json
index 392681b7..317928de 100644
--- a/schemas/core/SystemSettings.json
+++ b/schemas/core/SystemSettings.json
@@ -78,6 +78,7 @@
       "fieldname": "countryCode",
       "label": "Country Code",
       "fieldtype": "Data",
+      "default": "in",
       "description": "Country code used to initialize regional settings."
     },
     {
diff --git a/schemas/types.ts b/schemas/types.ts
index c00ac1e3..54f485aa 100644
--- a/schemas/types.ts
+++ b/schemas/types.ts
@@ -14,7 +14,6 @@ export enum FieldTypeEnum {
   Currency = 'Currency',
   Text = 'Text',
   Color = 'Color',
-  Code = 'Code',
 }
 
 export type FieldType = keyof typeof FieldTypeEnum;
diff --git a/src/pages/SetupWizard/SetupWizard.vue b/src/pages/SetupWizard/SetupWizard.vue
index 6164e53d..300b4fe0 100644
--- a/src/pages/SetupWizard/SetupWizard.vue
+++ b/src/pages/SetupWizard/SetupWizard.vue
@@ -45,9 +45,9 @@
         <div v-if="doc">
           <div class="flex items-center px-6 py-5 mb-8 bg-brand rounded-xl">
             <FormControl
-              :df="getField('companyLogo')"
-              :value="doc.companyLogo"
-              @change="(value) => setValue('companyLogo', value)"
+              :df="getField('logo')"
+              :value="doc.logo"
+              @change="(value) => setValue('logo', value)"
             />
             <div class="ml-2">
               <FormControl
diff --git a/src/setup/setupInstance.ts b/src/setup/setupInstance.ts
index 8b0762c8..ba3a3e72 100644
--- a/src/setup/setupInstance.ts
+++ b/src/setup/setupInstance.ts
@@ -70,15 +70,15 @@ async function updateAccountingSettings(
 }
 
 async function updatePrintSettings(
-  { companyLogo, companyName, email }: SetupWizardOptions,
+  { logo, companyName, email }: SetupWizardOptions,
   fyo: Fyo
 ) {
   const printSettings = await fyo.doc.getSingle('PrintSettings');
   await printSettings.setAndSync({
-    logo: companyLogo,
+    logo,
     companyName,
     email,
-    displayLogo: companyLogo ? true : false,
+    displayLogo: logo ? true : false,
   });
 }
 
@@ -91,10 +91,13 @@ async function updateSystemSettings(
   const currency =
     companyCurrency ?? countryOptions.currency ?? DEFAULT_CURRENCY;
   const locale = countryOptions.locale ?? DEFAULT_LOCALE;
+  const countryCode = getCountryCodeFromCountry(country);
   const systemSettings = await fyo.doc.getSingle('SystemSettings');
+
   systemSettings.setAndSync({
     locale,
     currency,
+    countryCode,
   });
 }
 
@@ -154,8 +157,7 @@ async function createAccountRecords(
 
 async function completeSetup(companyName: string, fyo: Fyo) {
   updateInitializationConfig(companyName, fyo);
-  await fyo.singles.AccountingSettings!.set('setupComplete', true);
-  await fyo.singles.AccountingSettings!.sync();
+  await fyo.singles.AccountingSettings!.setAndSync('setupComplete', true);
 }
 
 function updateInitializationConfig(companyName: string, fyo: Fyo) {
diff --git a/src/setup/types.ts b/src/setup/types.ts
index 2abf8adf..a1407146 100644
--- a/src/setup/types.ts
+++ b/src/setup/types.ts
@@ -1,5 +1,5 @@
 export interface SetupWizardOptions {
-  companyLogo: string;
+  logo: string | null;
   companyName: string;
   country: string;
   fullname: string;
diff --git a/tests/helpers.ts b/tests/helpers.ts
index b03f30fc..4dfcd9de 100644
--- a/tests/helpers.ts
+++ b/tests/helpers.ts
@@ -1,9 +1,10 @@
+import { config } from 'dotenv';
 import { SetupWizardOptions } from 'src/setup/types';
 import { getFiscalYear } from 'utils/misc';
 
 export function getTestSetupWizardOptions(): SetupWizardOptions {
   return {
-    companyLogo: '',
+    logo: null,
     companyName: 'Test Company',
     country: 'India',
     fullname: 'Test Person',
@@ -15,3 +16,8 @@ export function getTestSetupWizardOptions(): SetupWizardOptions {
     chartOfAccounts: 'India - Chart of Accounts',
   };
 }
+
+export function getTestDbPath() {
+  config();
+  return process.env.TEST_DB_PATH ?? ':memory:';
+}
diff --git a/tests/testSetupInstance.spec.ts b/tests/testSetupInstance.spec.ts
index 0a33d635..34a5b679 100644
--- a/tests/testSetupInstance.spec.ts
+++ b/tests/testSetupInstance.spec.ts
@@ -1,25 +1,74 @@
+import * as assert from 'assert';
 import { DatabaseManager } from 'backend/database/manager';
 import { assertDoesNotThrow } from 'backend/database/tests/helpers';
 import { Fyo } from 'fyo';
 import { DummyAuthDemux } from 'fyo/tests/helpers';
 import 'mocha';
 import setupInstance from 'src/setup/setupInstance';
-import { getTestSetupWizardOptions } from './helpers';
+import { SetupWizardOptions } from 'src/setup/types';
+import { getValueMapFromList } from 'utils';
+import { getTestDbPath, getTestSetupWizardOptions } from './helpers';
 
-const DB_PATH = '/Users/alan/Desktop/test.db';
 describe('setupInstance', function () {
-  const fyo = new Fyo({
-    DatabaseDemux: DatabaseManager,
-    AuthDemux: DummyAuthDemux,
-    isTest: true,
-    isElectron: false,
+  const dbPath = getTestDbPath();
+  const setupOptions = getTestSetupWizardOptions();
+
+  let fyo: Fyo;
+
+  this.beforeAll(function () {
+    fyo = new Fyo({
+      DatabaseDemux: DatabaseManager,
+      AuthDemux: DummyAuthDemux,
+      isTest: true,
+      isElectron: false,
+    });
+  });
+
+  this.afterAll(async function () {
+    await fyo.close();
   });
 
-  const setupOptions = getTestSetupWizardOptions();
   specify('setupInstance', async function () {
-    await setupInstance(DB_PATH, setupOptions, fyo);
     await assertDoesNotThrow(async () => {
-      // await setupInstance(':memory:', setupOptions, fyo);
+      await setupInstance(dbPath, setupOptions, fyo);
     }, 'setup instance failed');
   });
+
+  specify('check setup Singles', async function () {
+    const setupFields = [
+      'companyName',
+      'country',
+      'fullname',
+      'email',
+      'bankName',
+      'fiscalYearStart',
+      'fiscalYearEnd',
+      'currency',
+    ];
+
+    const setupSingles = await fyo.db.getSingleValues(...setupFields);
+    const singlesMap = getValueMapFromList(setupSingles, 'fieldname', 'value');
+
+    for (const field of setupFields) {
+      let dbValue = singlesMap[field];
+      const optionsValue = setupOptions[field as keyof SetupWizardOptions];
+
+      if (dbValue instanceof Date) {
+        dbValue = dbValue.toISOString().split('T')[0];
+      }
+
+      assert.strictEqual(dbValue as string, optionsValue, `${field} mismatch`);
+    }
+  });
+
+  specify('check null singles', async function () {
+    const nullFields = ['gstin', 'logo', 'phone', 'address'];
+    const nullSingles = await fyo.db.getSingleValues(...nullFields);
+
+    assert.strictEqual(
+      nullSingles.length,
+      0,
+      `null singles found ${JSON.stringify(nullSingles)}`
+    );
+  });
 });
diff --git a/yarn.lock b/yarn.lock
index 9b85286f..92cb8962 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4680,6 +4680,11 @@ dotenv-expand@^5.1.0:
   resolved "https://registry.yarnpkg.com/dotenv-expand/-/dotenv-expand-5.1.0.tgz#3fbaf020bfd794884072ea26b1e9791d45a629f0"
   integrity sha512-YXQl1DSa4/PQyRfgrv6aoNjhasp/p4qs9FjJ4q4cQk+8m4r6k4ZSiEyytKG8f8W9gi8WsQtIObNmKd+tMzNTmA==
 
+dotenv@^16.0.0:
+  version "16.0.0"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.0.0.tgz#c619001253be89ebb638d027b609c75c26e47411"
+  integrity sha512-qD9WU0MPM4SWLPJy/r2Be+2WgQj8plChsyrCNQzW/0WjvcJQiKQJ9mH3ZgB3fxbUUxgc/11ZJ0Fi5KiimWGz2Q==
+
 dotenv@^8.2.0:
   version "8.6.0"
   resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-8.6.0.tgz#061af664d19f7f4d8fc6e4ff9b584ce237adcb8b"