diff --git a/services/user-auth/src/config/jwt.js b/services/user-auth/src/config/jwt.js
index 74ad1df..0d58f9a 100644
--- a/services/user-auth/src/config/jwt.js
+++ b/services/user-auth/src/config/jwt.js
@@ -4,7 +4,7 @@ class JWTConfig {
   constructor() {
     this.accessTokenSecret = process.env.JWT_ACCESS_SECRET || 'access-secret-key-2024-tech4biz';
     this.refreshTokenSecret = process.env.JWT_REFRESH_SECRET || 'refresh-secret-key-2024-tech4biz';
-    this.accessTokenExpiry = process.env.JWT_ACCESS_EXPIRY || '15m';
+    this.accessTokenExpiry = process.env.JWT_ACCESS_EXPIRY || '24h';
     this.refreshTokenExpiry = process.env.JWT_REFRESH_EXPIRY || '7d';
   }