diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 511e233..f96bff4 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -1393,6 +1393,8 @@ enum RequestDataStatus {
 model RequestData {
   id String @id @default(cuid())
 
+  code String
+
   employee   Employee @relation(fields: [employeeId], references: [id], onDelete: Cascade)
   employeeId String
 
diff --git a/src/controllers/05-payment-controller.ts b/src/controllers/05-payment-controller.ts
index 68dfb60..bb179ce 100644
--- a/src/controllers/05-payment-controller.ts
+++ b/src/controllers/05-payment-controller.ts
@@ -134,7 +134,7 @@ export class QuotationPayment extends Controller {
       const year = `${current.getFullYear()}`.slice(-2).padStart(2, "0");
       const month = `${current.getMonth() + 1}`.padStart(2, "0");
 
-      const last =
+      const lastReceipt =
         body.paymentStatus === "PaymentSuccess" && record.paymentStatus !== "PaymentSuccess"
           ? await tx.runningNo.upsert({
               where: {
@@ -154,7 +154,9 @@ export class QuotationPayment extends Controller {
         where: { id: paymentId, invoice: { quotationId: quotation.id } },
         data: {
           ...body,
-          code: last ? `RE${year}${month}${last.value.toString().padStart(6, "0")}` : undefined,
+          code: lastReceipt
+            ? `RE${year}${month}${lastReceipt.value.toString().padStart(6, "0")}`
+            : undefined,
         },
       });
 
@@ -175,22 +177,36 @@ export class QuotationPayment extends Controller {
             paymentSum._sum.amount || 0 >= quotation.finalPrice
               ? "PaymentSuccess"
               : "PaymentInProcess",
-          requestData:
-            body.paymentStatus === "PaymentSuccess" &&
-            (paymentSum._sum.amount || 0) - payment.amount <= 0
-              ? {
-                  create: quotation.worker.map((v) => ({
-                    employeeId: v.employeeId,
-                    requestWork: {
-                      create: quotation.productServiceList.flatMap((item) =>
-                        item.worker.findIndex((w) => w.employeeId === v.employeeId) !== -1
-                          ? { productServiceId: item.id }
-                          : [],
-                      ),
-                    },
-                  })),
-                }
-              : undefined,
+          requestData: await (async () => {
+            if (
+              body.paymentStatus === "PaymentSuccess" &&
+              (paymentSum._sum.amount || 0) - payment.amount <= 0
+            ) {
+              const lastRequest = await tx.runningNo.upsert({
+                where: {
+                  key: `REQUEST_${year}${month}`,
+                },
+                create: {
+                  key: `REQUEST_${year}${month}`,
+                  value: 1,
+                },
+                update: { value: { increment: 1 } },
+              });
+              return {
+                create: quotation.worker.map((v) => ({
+                  code: `TR${year}${month}${lastRequest.value.toString().padStart(6, "0")}`,
+                  employeeId: v.employeeId,
+                  requestWork: {
+                    create: quotation.productServiceList.flatMap((item) =>
+                      item.worker.findIndex((w) => w.employeeId === v.employeeId) !== -1
+                        ? { productServiceId: item.id }
+                        : [],
+                    ),
+                  },
+                })),
+              };
+            }
+          })(),
         },
       });