diff --git a/furniture-3d-system/src/app/api/installation-demo-workbench/share/route.ts b/furniture-3d-system/src/app/api/installation-demo-workbench/share/route.ts
index 78e4b65d..43cfe07b 100644
--- a/furniture-3d-system/src/app/api/installation-demo-workbench/share/route.ts
+++ b/furniture-3d-system/src/app/api/installation-demo-workbench/share/route.ts
@@ -2,6 +2,7 @@ import { NextRequest } from 'next/server'
 import { AppError } from '@/server/core/errors'
 import { handleRequest, jsonError, jsonSuccess } from '@/server/core/response'
 import { installationDemoShareService } from '@/server/services'
+import { buildInstallationDemoShareUrl } from './share-url'
 
 export async function POST(request: NextRequest) {
   return handleRequest(
@@ -14,7 +15,7 @@ export async function POST(request: NextRequest) {
           {
             share: {
               token: snapshot.token,
-              url: `${request.nextUrl.origin}/installation-demo-share/${snapshot.token}`,
+              url: buildInstallationDemoShareUrl(snapshot.token, request.nextUrl.origin),
               expiresAt: snapshot.expiresAt,
               snapshot,
             },