diff --git a/src/chargebee-resource-wrapper.class.ts b/src/chargebee-resource-wrapper.class.ts
index 5c7fe37..685d4ec 100644
--- a/src/chargebee-resource-wrapper.class.ts
+++ b/src/chargebee-resource-wrapper.class.ts
@@ -1,5 +1,3 @@
-import type { ChargeBee } from "chargebee-typescript";
-
 import { ItemResource } from "./resources/item-resource";
 import { AddonResource } from "./resources/addon-resource";
 import { AddressResource } from "./resources/address-resource";
@@ -43,51 +41,52 @@ import { UsageResource } from "./resources/usage-resource";
 import { VirtualBankAccountResource } from "./resources/virtual-bank-account-resource";
 import { SubscriptionResource } from "./resources/subscription-resource";
 import { DownloadResource } from "./resources/download.resource";
+import { ChargebeeModuleOptions } from "./chargebee.interface";
 
 export class ChargebeeResourceWrapper {
-  constructor(private readonly client: ChargeBee) {}
+  constructor(private readonly options: ChargebeeModuleOptions) {}
 
-  subscription = new SubscriptionResource(this.client);
-  customer = new CustomerResource(this.client);
-  paymentSource = new PaymentSourceResource(this.client);
-  virtualBankAccount = new VirtualBankAccountResource(this.client);
-  card = new CardResource(this.client);
-  promotionalCredit = new PromotionalCreditResource(this.client);
-  invoice = new InvoiceResource(this.client);
-  creditNote = new CreditNoteResource(this.client);
-  unbilledCharge = new UnbilledChargeResource(this.client);
-  order = new OrderResource(this.client);
-  gift = new GiftResource(this.client);
-  transaction = new TransactionResource(this.client);
-  hostedPage = new HostedPageResource(this.client);
-  estimate = new EstimateResource(this.client);
-  quote = new QuoteResource(this.client);
-  plan = new PlanResource(this.client);
-  addon = new AddonResource(this.client);
-  coupon = new CouponResource(this.client);
-  couponSet = new CouponSetResource(this.client);
-  couponCode = new CouponCodeResource(this.client);
-  address = new AddressResource(this.client);
-  usage = new UsageResource(this.client);
-  comment = new CommentResource(this.client);
-  portalSession = new PortalSessionResource(this.client);
-  siteMigrationDetail = new SiteMigrationDetailResource(this.client);
-  resourceMigration = new ResourceMigrationResource(this.client);
-  timeMachine = new TimeMachineResource(this.client);
-  export = new ExportResource(this.client);
-  paymentIntent = new PaymentIntentResource(this.client);
-  itemFamily = new ItemFamilyResource(this.client);
-  item = new ItemResource(this.client);
-  itemPrice = new ItemPriceResource(this.client);
-  attachedItem = new AttachedItemResource(this.client);
-  differentialPrice = new DifferentialPriceResource(this.client);
-  feature = new FeatureResource(this.client);
-  subscriptionEntitlement = new SubscriptionEntitlementResource(this.client);
-  itemEntitlement = new ItemEntitlementResource(this.client);
-  inAppSubscription = new InAppSubscriptionResource(this.client);
-  nonSubscription = new NonSubscriptionResource(this.client);
-  entitlementOverride = new EntitlementOverrideResource(this.client);
-  purchase = new PurchaseResource(this.client);
-  paymentVoucher = new PaymentVoucherResource(this.client);
-  download = new DownloadResource(this.client);
+  subscription = new SubscriptionResource(this.options);
+  customer = new CustomerResource(this.options);
+  paymentSource = new PaymentSourceResource(this.options);
+  virtualBankAccount = new VirtualBankAccountResource(this.options);
+  card = new CardResource(this.options);
+  promotionalCredit = new PromotionalCreditResource(this.options);
+  invoice = new InvoiceResource(this.options);
+  creditNote = new CreditNoteResource(this.options);
+  unbilledCharge = new UnbilledChargeResource(this.options);
+  order = new OrderResource(this.options);
+  gift = new GiftResource(this.options);
+  transaction = new TransactionResource(this.options);
+  hostedPage = new HostedPageResource(this.options);
+  estimate = new EstimateResource(this.options);
+  quote = new QuoteResource(this.options);
+  plan = new PlanResource(this.options);
+  addon = new AddonResource(this.options);
+  coupon = new CouponResource(this.options);
+  couponSet = new CouponSetResource(this.options);
+  couponCode = new CouponCodeResource(this.options);
+  address = new AddressResource(this.options);
+  usage = new UsageResource(this.options);
+  comment = new CommentResource(this.options);
+  portalSession = new PortalSessionResource(this.options);
+  siteMigrationDetail = new SiteMigrationDetailResource(this.options);
+  resourceMigration = new ResourceMigrationResource(this.options);
+  timeMachine = new TimeMachineResource(this.options);
+  export = new ExportResource(this.options);
+  paymentIntent = new PaymentIntentResource(this.options);
+  itemFamily = new ItemFamilyResource(this.options);
+  item = new ItemResource(this.options);
+  itemPrice = new ItemPriceResource(this.options);
+  attachedItem = new AttachedItemResource(this.options);
+  differentialPrice = new DifferentialPriceResource(this.options);
+  feature = new FeatureResource(this.options);
+  subscriptionEntitlement = new SubscriptionEntitlementResource(this.options);
+  itemEntitlement = new ItemEntitlementResource(this.options);
+  inAppSubscription = new InAppSubscriptionResource(this.options);
+  nonSubscription = new NonSubscriptionResource(this.options);
+  entitlementOverride = new EntitlementOverrideResource(this.options);
+  purchase = new PurchaseResource(this.options);
+  paymentVoucher = new PaymentVoucherResource(this.options);
+  download = new DownloadResource(this.options);
 }
diff --git a/src/chargebee-resource.class.ts b/src/chargebee-resource.class.ts
index dac69b2..93f5832 100644
--- a/src/chargebee-resource.class.ts
+++ b/src/chargebee-resource.class.ts
@@ -1,4 +1,4 @@
-import type { ChargeBee } from "chargebee-typescript";
+import { ChargeBee } from "chargebee-typescript";
 
 import type { RequestWrapper } from "chargebee-typescript/lib/request_wrapper";
 import type { ListResult } from "chargebee-typescript/lib/list_result";
@@ -12,9 +12,13 @@ import {
   type ResolveResultReturn,
   isListOffsetOption,
 } from "./chargebee-resource.types";
+import { ChargebeeModuleOptions } from "./chargebee.interface";
+import { configureChargebee } from "./chargebee.utils";
 
 export class ChargebeeResource {
-  constructor(protected readonly chargebee: ChargeBee) {}
+  protected readonly chargebee = new ChargeBee();
+
+  constructor(protected readonly options: ChargebeeModuleOptions) {}
 
   protected request<
     TResourceName extends keyof ChargeBee,
@@ -40,6 +44,7 @@ export class ChargebeeResource {
     ] as MethodDefinition;
 
     return async (...args: Parameters<MethodDefinition>) => {
+      configureChargebee(this.chargebee, this.options);
       return functionDef(...args)
         .request()
         .then(this.resolveResult(returning));
@@ -71,6 +76,7 @@ export class ChargebeeResource {
     ] as MethodDefinition;
 
     const method = async (...args: Parameters<MethodDefinition>) => {
+      configureChargebee(this.chargebee, this.options);
       return functionDef(...args)
         .request()
         .then((listResult) => {
diff --git a/src/chargebee.service.ts b/src/chargebee.service.ts
index 3aabaed..a15d2c0 100644
--- a/src/chargebee.service.ts
+++ b/src/chargebee.service.ts
@@ -1,5 +1,4 @@
-import { Inject, Injectable, Optional } from "@nestjs/common";
-import { ChargeBee } from "chargebee-typescript";
+import { Inject, Injectable } from "@nestjs/common";
 
 import { ChargebeeModuleOptions } from "./chargebee.interface";
 import { CHARGEBEE_MODULE_OPTIONS_TOKEN } from "./chargebee.module-definition";
@@ -10,31 +9,7 @@ export class ChargebeeService extends ChargebeeResourceWrapper {
   constructor(
     @Inject(CHARGEBEE_MODULE_OPTIONS_TOKEN)
     options: ChargebeeModuleOptions,
-    @Optional()
-    client = configureChargebee(options),
   ) {
-    super(client);
+    super(options);
   }
 }
-
-function configureChargebee(options: ChargebeeModuleOptions) {
-  const client = new ChargeBee();
-  client.configure({
-    site: options.override?.url ? "" : options.site,
-    api_key: options.apiKey,
-    ...(options.override?.url ? extractURLOptions(options.override.url) : {}),
-    ...(options.override?.timeout ? { timeout: options.override.timeout } : {}),
-  });
-  return client;
-}
-
-function extractURLOptions(urlStr: string) {
-  const url = new URL(urlStr);
-
-  return {
-    hostSuffix: url.host,
-    apiPath: url.pathname,
-    protocol: url.protocol.replace(":", ""),
-    port: url.port,
-  };
-}
diff --git a/src/chargebee.utils.ts b/src/chargebee.utils.ts
new file mode 100644
index 0000000..52fa539
--- /dev/null
+++ b/src/chargebee.utils.ts
@@ -0,0 +1,26 @@
+import type { ChargeBee } from "chargebee-typescript";
+import type { ChargebeeModuleOptions } from "./chargebee.interface";
+
+export function configureChargebee(
+  client: ChargeBee,
+  options: ChargebeeModuleOptions,
+) {
+  client.configure({
+    site: options.override?.url ? "" : options.site,
+    api_key: options.apiKey,
+    ...(options.override?.url ? extractURLOptions(options.override.url) : {}),
+    ...(options.override?.timeout ? { timeout: options.override.timeout } : {}),
+  });
+  return client;
+}
+
+export function extractURLOptions(urlStr: string) {
+  const url = new URL(urlStr);
+
+  return {
+    hostSuffix: url.host,
+    apiPath: url.pathname,
+    protocol: url.protocol.replace(":", ""),
+    port: url.port,
+  };
+}