diff --git a/Client-Tech/src/auth/authConfig.js b/Client-Tech/src/auth/authConfig.js
index b88d83b..998dd79 100644
--- a/Client-Tech/src/auth/authConfig.js
+++ b/Client-Tech/src/auth/authConfig.js
@@ -23,7 +23,7 @@ const STAFF_TENANT_ID = 'f56a3c51-9b5c-4356-920f-b4dcf932a96b';
 const STAFF_CLIENT_ID = '217928a9-4591-4dff-9f09-5b233824cf4f';               
 
 // PROD: swap to         →  'https://login.microsoftonline.com/' + STAFF_TENANT_ID
-const STAFF_AUTHORITY = 'https://login.microsoftonline.com/f56a3c51-9b5c-4356-920f-b4dcf932a96b';
+const STAFF_AUTHORITY = 'https://login.microsoftonline.com/' + STAFF_TENANT_ID;
 
 // ── MSAL Config ───────────────────────────────────────────────────────────────