diff --git a/prisma/migrations/20241018074812_add_max_worker_field/migration.sql b/prisma/migrations/20241018074812_add_max_worker_field/migration.sql
new file mode 100644
index 0000000..491e62e
--- /dev/null
+++ b/prisma/migrations/20241018074812_add_max_worker_field/migration.sql
@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "Quotation" ADD COLUMN     "workerMax" INTEGER;
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 823f9b5..9d8ca0b 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -1123,6 +1123,8 @@ model Quotation {
 
   worker QuotationWorker[]
 
+  workerMax Int?
+
   urgent Boolean @default(false)
 
   productServiceList QuotationProductServiceList[]
diff --git a/src/controllers/05-quotation-controller.ts b/src/controllers/05-quotation-controller.ts
index e08ecd2..e5e18d5 100644
--- a/src/controllers/05-quotation-controller.ts
+++ b/src/controllers/05-quotation-controller.ts
@@ -60,6 +60,8 @@ type QuotationCreate = {
       }
   )[];
 
+  workerMax?: number | null;
+
   customerBranchId: string;
 
   urgent?: boolean;
@@ -113,6 +115,8 @@ type QuotationUpdate = {
       }
   )[];
 
+  workerMax?: number | null;
+
   customerBranchId?: string;
 
   urgent?: boolean;