diff --git a/src/app/layout.js b/src/app/layout.js
index b41172c9..684dfb7f 100644
--- a/src/app/layout.js
+++ b/src/app/layout.js
@@ -46,6 +46,7 @@ export default async function RootLayout({ children }) {
       storeLvl: session.storeLvl,
       groupId: session.groupId,
       pwdInitYn: session.pwdInitYn,
+      custCd: session.custCd,
       isLoggedIn: session.isLoggedIn,
     }
   }
diff --git a/src/components/auth/Login.jsx b/src/components/auth/Login.jsx
index ef4f92a3..283d7d99 100644
--- a/src/components/auth/Login.jsx
+++ b/src/components/auth/Login.jsx
@@ -98,6 +98,7 @@ export default function Login() {
       pwdInitYn: 'Y',
       storeLvl: '1',
       groupId: '60000',
+      custCd: '100000',
     })
     setSessionState({
       userId: 'NEW016610',
@@ -115,6 +116,7 @@ export default function Login() {
       pwdInitYn: 'Y',
       storeLvl: '1',
       groupId: '60000',
+      custCd: '100000',
     })
     if (chkLoginId) {
       Cookies.set('chkLoginId', formData.get('id'), { expires: 7 })
diff --git a/src/lib/authActions.js b/src/lib/authActions.js
index 618985b9..0834833e 100644
--- a/src/lib/authActions.js
+++ b/src/lib/authActions.js
@@ -52,6 +52,7 @@ export async function setSession(data) {
   session.storeLvl = data.storeLvl
   session.groupId = data.groupId
   session.pwdInitYn = data.pwdInitYn
+  session.custCd = data.custCd
   session.isLoggedIn = true
   // console.log('session:', session)