diff --git a/src/components/popup/SurveySaleSubmitPopup.tsx b/src/components/popup/SurveySaleSubmitPopup.tsx
index 0fe861e..2a0e696 100644
--- a/src/components/popup/SurveySaleSubmitPopup.tsx
+++ b/src/components/popup/SurveySaleSubmitPopup.tsx
@@ -128,6 +128,7 @@ export default function SurveySaleSubmitPopup() {
       showConfirm(CONFIRM_MESSAGE.SUBMIT_CONFIRM, () => {
         setIsShow(true)
         sendEmail({
+          from: submitData.sender,
           to: submitData.receiver,
           cc: submitData.reference ?? '',
           subject: submitData.title,
diff --git a/src/libs/mailer.ts b/src/libs/mailer.ts
index da62cc3..1b646c2 100644
--- a/src/libs/mailer.ts
+++ b/src/libs/mailer.ts
@@ -3,13 +3,14 @@
 import nodemailer from 'nodemailer'
 
 interface EmailParams {
+  from: string
   to: string | string[]
   cc?: string | string[]
   subject: string
   content: string
 }
 
-export async function sendEmail({ to, cc, subject, content }: EmailParams): Promise<void> {
+export async function sendEmail({ from, to, cc, subject, content }: EmailParams): Promise<void> {
   // Create a transporter using SMTP
   const transporter = nodemailer.createTransport({
     host: process.env.SMTP_HOST,
@@ -17,15 +18,11 @@ export async function sendEmail({ to, cc, subject, content }: EmailParams): Prom
     secure: process.env.SMTP_SECURE === 'true',
     requireTLS: true,
     tls: { rejectUnauthorized: false },
-    // auth: {
-    //   user: process.env.SMTP_USER,
-    //   pass: process.env.SMTP_PASSWORD,
-    // },
   })
 
   // Email options
   const mailOptions = {
-    from: process.env.SMTP_USER,
+    from,
     to: Array.isArray(to) ? to.join(', ') : to,
     cc: cc ? (Array.isArray(cc) ? cc.join(', ') : cc) : undefined,
     subject,
@@ -43,6 +40,7 @@ export async function sendEmail({ to, cc, subject, content }: EmailParams): Prom
 
 async function sendEmailTest() {
   await sendEmail({
+    from: 'from@test.com',
     to: 'test@test.com',
     cc: 'test2@test.com',
     subject: 'Test Email',