diff --git a/backend/src/entities/user/use-cases/usual-login-use.case.ts b/backend/src/entities/user/use-cases/usual-login-use.case.ts
index 2c26bb64a..8c7a2ea96 100644
--- a/backend/src/entities/user/use-cases/usual-login-use.case.ts
+++ b/backend/src/entities/user/use-cases/usual-login-use.case.ts
@@ -153,7 +153,7 @@ export class UsualLoginUseCase extends AbstractUseCase<UsualLoginDs, IToken> imp
 			return;
 		}
 
-		const allowedDomains: Array<string> = [`saas.rocketadmin.com`, `app.rocketadmin.com`, Constants.APP_DOMAIN_ADDRESS];
+		const allowedDomains: Array<string> = [...Constants.PRIMARY_SAAS_DOMAINS, Constants.APP_DOMAIN_ADDRESS];
 
 		if (isTest()) {
 			allowedDomains.push(`127.0.0.1`);
diff --git a/backend/src/helpers/constants/constants.ts b/backend/src/helpers/constants/constants.ts
index d918574e5..02c3cf5f4 100644
--- a/backend/src/helpers/constants/constants.ts
+++ b/backend/src/helpers/constants/constants.ts
@@ -313,15 +313,11 @@ export const Constants = {
 	},
 
 	APP_DOMAIN_ADDRESS: appConfig.app.domainAddress,
-	ALLOWED_REQUEST_DOMAIN: (): string => {
-		if (isTest()) {
-			return Constants.APP_DOMAIN_ADDRESS;
-		}
-		return `app.rocketadmin.com`;
-	},
+
+	PRIMARY_SAAS_DOMAINS: ['app.rocketadmin.com', 'saas.rocketadmin.com', 'rocket.sitenova.com'],
 
 	APP_REQUEST_DOMAINS(): Array<string> {
-		const allowedDomains = ['app.rocketadmin.com', 'saas.rocketadmin.com', Constants.APP_DOMAIN_ADDRESS];
+		const allowedDomains = [...Constants.PRIMARY_SAAS_DOMAINS, Constants.APP_DOMAIN_ADDRESS];
 		if (isTest()) {
 			allowedDomains.push('127.0.0.1', Constants.APP_DOMAIN_ADDRESS);
 		}
diff --git a/backend/src/main.ts b/backend/src/main.ts
index 417b8439a..b2eb84f28 100644
--- a/backend/src/main.ts
+++ b/backend/src/main.ts
@@ -43,8 +43,8 @@ async function bootstrap() {
 				'https://app.autoadmin.org',
 				'http://localhost:4200',
 				'https://app.rocketadmin.org',
-				'https://saas.rocketadmin.com',
 				'https://app-beta.rocketadmin.com',
+				...Constants.PRIMARY_SAAS_DOMAINS.map((domain) => `https://${domain}`),
 				Constants.APP_DOMAIN_ADDRESS,
 			],
 			methods: 'GET,PUT,PATCH,POST,DELETE',
diff --git a/frontend/src/environments/environment.saas-prod.ts b/frontend/src/environments/environment.saas-prod.ts
index 3810d785f..bbf58cc7d 100644
--- a/frontend/src/environments/environment.saas-prod.ts
+++ b/frontend/src/environments/environment.saas-prod.ts
@@ -3,7 +3,7 @@ export const environment = {
 	saas: true,
 	apiRoot: '/api',
 	saasURL: '',
-	saasHostnames: ['app.rocketadmin.com', 'localhost', 'rocketadmin-dev.tail9f8b2.ts.net'],
+	saasHostnames: ['app.rocketadmin.com', 'rocket.sitenova.com', 'localhost', 'rocketadmin-dev.tail9f8b2.ts.net'],
 	stagingHost: 'rocketadmin-dev.tail9f8b2.ts.net', // Tailscale host
 	version: '0.0.0',
 	turnstileSiteKey: '0x4AAAAAACM2ZuNYhGhncig_',
diff --git a/frontend/src/environments/environment.saas.ts b/frontend/src/environments/environment.saas.ts
index 0c61886f2..f408ef2b6 100644
--- a/frontend/src/environments/environment.saas.ts
+++ b/frontend/src/environments/environment.saas.ts
@@ -3,7 +3,7 @@ export const environment = {
 	production: false,
 	apiRoot: 'https://rocketadmin-dev.tail9f8b2.ts.net/api',
 	saasURL: 'https://rocketadmin-dev.tail9f8b2.ts.net',
-	saasHostnames: ['app.rocketadmin.com', 'localhost', 'rocketadmin-dev.tail9f8b2.ts.net'],
+	saasHostnames: ['app.rocketadmin.com', 'rocket.sitenova.com', 'localhost', 'rocketadmin-dev.tail9f8b2.ts.net'],
 	stagingHost: 'rocketadmin-dev.tail9f8b2.ts.net', // Tailscale host
 	version: '0.0.0',
 	turnstileSiteKey: '1x00000000000000000000AA', // Test key - always passes