diff --git a/packages/server/src/common/config/app.ts b/packages/server/src/common/config/app.ts
new file mode 100644
index 000000000..7a04a5481
--- /dev/null
+++ b/packages/server/src/common/config/app.ts
@@ -0,0 +1,5 @@
+import { registerAs } from '@nestjs/config';
+
+export default registerAs('app', () => ({
+  baseUrl: process.env.BASE_URL,
+}));
diff --git a/packages/server/src/common/config/index.ts b/packages/server/src/common/config/index.ts
index 607858638..fec0d23c6 100644
--- a/packages/server/src/common/config/index.ts
+++ b/packages/server/src/common/config/index.ts
@@ -1,3 +1,4 @@
+import app from './app';
 import systemDatabase from './system-database';
 import tenantDatabase from './tenant-database';
 import signup from './signup';
@@ -18,6 +19,7 @@ import throttle from './throttle';
 import cloud from './cloud';
 
 export const config = [
+  app,
   systemDatabase,
   cloud,
   tenantDatabase,
diff --git a/packages/server/src/modules/SaleInvoices/commands/GenerateInvoicePaymentLink.service.ts b/packages/server/src/modules/SaleInvoices/commands/GenerateInvoicePaymentLink.service.ts
index 2a181d6d7..7b6662842 100644
--- a/packages/server/src/modules/SaleInvoices/commands/GenerateInvoicePaymentLink.service.ts
+++ b/packages/server/src/modules/SaleInvoices/commands/GenerateInvoicePaymentLink.service.ts
@@ -10,6 +10,7 @@ import { PaymentLink } from '@/modules/PaymentLinks/models/PaymentLink';
 import { SaleInvoice } from '../models/SaleInvoice';
 import { TenantModelProxy } from '@/modules/System/models/TenantBaseModel';
 import { TenancyContext } from '@/modules/Tenancy/TenancyContext.service';
+import { ConfigService } from '@nestjs/config';
 
 @Injectable()
 export class GenerateShareLink {
@@ -18,13 +19,14 @@ export class GenerateShareLink {
     private eventPublisher: EventEmitter2,
     private transformer: TransformerInjectable,
     private tenancyContext: TenancyContext,
+    private configService: ConfigService,
 
     @Inject(SaleInvoice.name)
     private saleInvoiceModel: TenantModelProxy<typeof SaleInvoice>,
 
     @Inject(PaymentLink.name)
     private paymentLinkModel: typeof PaymentLink,
-  ) {}
+  ) { }
 
   /**
    * Generates private or public payment link for the given sale invoice.
@@ -75,6 +77,9 @@ export class GenerateShareLink {
       return this.transformer.transform(
         paymentLink,
         new GeneratePaymentLinkTransformer(),
+        {
+          baseUrl: this.configService.get('app.baseUrl'),
+        }
       );
     });
   }
diff --git a/packages/server/src/modules/SaleInvoices/commands/GeneratePaymentLink.transformer.ts b/packages/server/src/modules/SaleInvoices/commands/GeneratePaymentLink.transformer.ts
index 66aaa974d..14d2800b4 100644
--- a/packages/server/src/modules/SaleInvoices/commands/GeneratePaymentLink.transformer.ts
+++ b/packages/server/src/modules/SaleInvoices/commands/GeneratePaymentLink.transformer.ts
@@ -1,7 +1,10 @@
 import { Transformer } from '@/modules/Transformer/Transformer';
 import { PUBLIC_PAYMENT_LINK } from '../constants';
 
-export class GeneratePaymentLinkTransformer extends Transformer {
+interface GeneratePaymentLinkTransformerOptions {
+  baseUrl: string;
+}
+export class GeneratePaymentLinkTransformer extends Transformer<GeneratePaymentLinkTransformerOptions> {
   /**
    * Exclude these attributes from payment link object.
    * @returns {Array}
@@ -23,6 +26,9 @@ export class GeneratePaymentLinkTransformer extends Transformer {
    * @returns {string}
    */
   public link(link) {
-    return PUBLIC_PAYMENT_LINK?.replace('{PAYMENT_LINK_ID}', link.linkId);
+    return PUBLIC_PAYMENT_LINK?.replace(
+      '{BASE_URL}',
+      this.options.baseUrl,
+    ).replace('{PAYMENT_LINK_ID}', link.linkId);
   }
 }
diff --git a/packages/server/src/modules/SaleInvoices/constants.ts b/packages/server/src/modules/SaleInvoices/constants.ts
index 9c889a49f..6ab883cff 100644
--- a/packages/server/src/modules/SaleInvoices/constants.ts
+++ b/packages/server/src/modules/SaleInvoices/constants.ts
@@ -3,10 +3,9 @@
 export const SendSaleInvoiceQueue = 'SendSaleInvoiceQueue';
 export const SendSaleInvoiceMailJob = 'SendSaleInvoiceMailJob';
 
-const BASE_URL = 'http://localhost:3000';
 
 export const DEFAULT_INVOICE_MAIL_SUBJECT =
-  'Invoice {Invoice Number} from {Company Name} for {Customer Name}';
+'Invoice {Invoice Number} from {Company Name} for {Customer Name}';
 export const DEFAULT_INVOICE_MAIL_CONTENT = `Hi {Customer Name},
 
 Here's invoice # {Invoice Number} for {Invoice Amount}
@@ -23,8 +22,8 @@ Thanks,
 
 export const DEFAULT_INVOICE_REMINDER_MAIL_SUBJECT =
   'Invoice {InvoiceNumber} reminder from {CompanyName}';
-export const DEFAULT_INVOICE_REMINDER_MAIL_CONTENT = `
-<p>Dear {CustomerName}</p>
+  export const DEFAULT_INVOICE_REMINDER_MAIL_CONTENT = `
+  <p>Dear {CustomerName}</p>
 <p>You might have missed the payment date and the invoice is now overdue by {OverdueDays} days.</p>
 <p>Invoice <strong>#{InvoiceNumber}</strong><br />
 Due Date : <strong>{InvoiceDueDate}</strong><br />
@@ -36,7 +35,7 @@ Amount   : <strong>{InvoiceAmount}</strong></p>
 </p>
 `;
 
-export const PUBLIC_PAYMENT_LINK = `${BASE_URL}/payment/{PAYMENT_LINK_ID}`;
+export const PUBLIC_PAYMENT_LINK = "{BASE_URL}/payment/{PAYMENT_LINK_ID}";
 
 export const ERRORS = {
   INVOICE_NUMBER_NOT_UNIQUE: 'INVOICE_NUMBER_NOT_UNIQUE',