diff --git a/src/controllers/06-request-list-controller.ts b/src/controllers/06-request-list-controller.ts
index 764fbc7..a453716 100644
--- a/src/controllers/06-request-list-controller.ts
+++ b/src/controllers/06-request-list-controller.ts
@@ -293,28 +293,48 @@ export class RequestDataController extends Controller {
   async updateRequestData(
     @Request() req: RequestWithUser,
     @Body()
-    boby: {
+    body: {
       defaultMessengerId: string;
       requestDataId: string[];
     },
   ) {
-    const record = await prisma.requestData.updateManyAndReturn({
-      where: {
-        id: { in: boby.requestDataId },
-        quotation: {
-          registeredBranch: {
-            OR: permissionCond(req.user),
+    if (body.requestDataId.length === 0) return;
+
+    return await prisma.$transaction(async (tx) => {
+      const record = await tx.requestData.updateManyAndReturn({
+        where: {
+          id: { in: body.requestDataId },
+          quotation: {
+            registeredBranch: {
+              OR: permissionCond(req.user),
+            },
           },
         },
-      },
-      data: {
-        defaultMessengerId: boby.defaultMessengerId,
-      },
+        data: {
+          defaultMessengerId: body.defaultMessengerId,
+        },
+      });
+
+      if (record.length <= 0) throw notFoundError("Request Data");
+
+      await tx.requestWorkStepStatus.updateMany({
+        where: {
+          workStatus: {
+            in: [
+              RequestWorkStatus.Pending,
+              RequestWorkStatus.Waiting,
+              RequestWorkStatus.InProgress,
+            ],
+          },
+          requestWork: {
+            requestDataId: { in: body.requestDataId },
+          },
+        },
+        data: { responsibleUserId: body.defaultMessengerId },
+      });
+
+      return record[0];
     });
-
-    if (record.length <= 0) throw notFoundError("Request Data");
-
-    return record[0];
   }
 }