diff --git a/apps/api/src/services/data-provider.service.ts b/apps/api/src/services/data-provider.service.ts
index 8fb9d7ea3..8490eb624 100644
--- a/apps/api/src/services/data-provider.service.ts
+++ b/apps/api/src/services/data-provider.service.ts
@@ -3,6 +3,7 @@ import {
   isGhostfolioScraperApiSymbol,
   isRakutenRapidApiSymbol
 } from '@ghostfolio/helper/helper';
+import { Granularity } from '@ghostfolio/helper/types';
 import { Injectable } from '@nestjs/common';
 import { MarketData } from '@prisma/client';
 import { format } from 'date-fns';
@@ -13,7 +14,6 @@ import { GhostfolioScraperApiService } from './data-provider/ghostfolio-scraper-
 import { RakutenRapidApiService } from './data-provider/rakuten-rapid-api/rakuten-rapid-api.service';
 import { YahooFinanceService } from './data-provider/yahoo-finance/yahoo-finance.service';
 import { DataProviderInterface } from './interfaces/data-provider.interface';
-import { Granularity } from './interfaces/granularity.type';
 import {
   IDataProviderHistoricalResponse,
   IDataProviderResponse
diff --git a/apps/api/src/services/data-provider/alpha-vantage/alpha-vantage.service.ts b/apps/api/src/services/data-provider/alpha-vantage/alpha-vantage.service.ts
index c08c0528e..ad7e05f99 100644
--- a/apps/api/src/services/data-provider/alpha-vantage/alpha-vantage.service.ts
+++ b/apps/api/src/services/data-provider/alpha-vantage/alpha-vantage.service.ts
@@ -1,9 +1,9 @@
+import { Granularity } from '@ghostfolio/helper/types';
 import { Injectable } from '@nestjs/common';
 import { isAfter, isBefore, parse } from 'date-fns';
 
 import { ConfigurationService } from '../../configuration.service';
 import { DataProviderInterface } from '../../interfaces/data-provider.interface';
-import { Granularity } from '../../interfaces/granularity.type';
 import {
   IDataProviderHistoricalResponse,
   IDataProviderResponse
diff --git a/apps/api/src/services/data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service.ts b/apps/api/src/services/data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service.ts
index 92bc19f5e..d92898d8e 100644
--- a/apps/api/src/services/data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service.ts
+++ b/apps/api/src/services/data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service.ts
@@ -1,4 +1,5 @@
 import { getYesterday } from '@ghostfolio/helper/helper';
+import { Granularity } from '@ghostfolio/helper/types';
 import { Injectable } from '@nestjs/common';
 import { DataSource } from '@prisma/client';
 import * as bent from 'bent';
@@ -6,7 +7,6 @@ import * as cheerio from 'cheerio';
 import { format } from 'date-fns';
 
 import { DataProviderInterface } from '../../interfaces/data-provider.interface';
-import { Granularity } from '../../interfaces/granularity.type';
 import {
   IDataProviderHistoricalResponse,
   IDataProviderResponse,
diff --git a/apps/api/src/services/data-provider/rakuten-rapid-api/rakuten-rapid-api.service.ts b/apps/api/src/services/data-provider/rakuten-rapid-api/rakuten-rapid-api.service.ts
index b8c0dd3ff..2a3d67465 100644
--- a/apps/api/src/services/data-provider/rakuten-rapid-api/rakuten-rapid-api.service.ts
+++ b/apps/api/src/services/data-provider/rakuten-rapid-api/rakuten-rapid-api.service.ts
@@ -1,4 +1,5 @@
 import { getToday, getYesterday } from '@ghostfolio/helper/helper';
+import { Granularity } from '@ghostfolio/helper/types';
 import { Injectable } from '@nestjs/common';
 import { DataSource } from '@prisma/client';
 import * as bent from 'bent';
@@ -6,7 +7,6 @@ import { format, subMonths, subWeeks, subYears } from 'date-fns';
 
 import { ConfigurationService } from '../../configuration.service';
 import { DataProviderInterface } from '../../interfaces/data-provider.interface';
-import { Granularity } from '../../interfaces/granularity.type';
 import {
   IDataProviderHistoricalResponse,
   IDataProviderResponse,
diff --git a/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts b/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
index 531a10b07..1b91d903c 100644
--- a/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
+++ b/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
@@ -1,12 +1,12 @@
 import { UNKNOWN_KEY } from '@ghostfolio/helper/config';
 import { isCrypto, isCurrency, parseCurrency } from '@ghostfolio/helper/helper';
+import { Granularity } from '@ghostfolio/helper/types';
 import { Injectable } from '@nestjs/common';
 import { DataSource } from '@prisma/client';
 import { format } from 'date-fns';
 import * as yahooFinance from 'yahoo-finance';
 
 import { DataProviderInterface } from '../../interfaces/data-provider.interface';
-import { Granularity } from '../../interfaces/granularity.type';
 import {
   IDataProviderHistoricalResponse,
   IDataProviderResponse,
diff --git a/apps/api/src/services/interfaces/data-provider.interface.ts b/apps/api/src/services/interfaces/data-provider.interface.ts
index e424b66ff..d1e1b2931 100644
--- a/apps/api/src/services/interfaces/data-provider.interface.ts
+++ b/apps/api/src/services/interfaces/data-provider.interface.ts
@@ -1,4 +1,5 @@
-import { Granularity } from './granularity.type';
+import { Granularity } from '@ghostfolio/helper/types';
+
 import {
   IDataProviderHistoricalResponse,
   IDataProviderResponse
diff --git a/apps/api/src/services/interfaces/granularity.type.ts b/libs/helper/src/lib/types/granularity.type.ts
similarity index 100%
rename from apps/api/src/services/interfaces/granularity.type.ts
rename to libs/helper/src/lib/types/granularity.type.ts
diff --git a/libs/helper/src/lib/types/index.ts b/libs/helper/src/lib/types/index.ts
index 194b53606..ca148276e 100644
--- a/libs/helper/src/lib/types/index.ts
+++ b/libs/helper/src/lib/types/index.ts
@@ -1,5 +1,6 @@
 import { AccessWithGranteeUser } from './access-with-grantee-user.type';
 import { DateRange } from './date-range.type';
+import { Granularity } from './granularity.type';
 import { OrderWithAccount } from './order-with-account.type';
 
-export { AccessWithGranteeUser, DateRange, OrderWithAccount };
+export { AccessWithGranteeUser, DateRange, Granularity, OrderWithAccount };