diff --git a/src/app/api/sales/import/route.ts b/src/app/api/sales/import/route.ts
index f1d58c3..30aff13 100644
--- a/src/app/api/sales/import/route.ts
+++ b/src/app/api/sales/import/route.ts
@@ -173,8 +173,8 @@ export const POST = withAuth(async (req, { session, prisma }) => {
       where: { code: { in: uniqueHotelCodes } }
     });
 
-    const userMap = new Map(dbUsers.map(u => [u.username, u]));
-    const hotelMap = new Map(dbHotels.map(h => [h.code, h]));
+    const userMap = new Map<string, any>(dbUsers.map((u: any) => [u.username, u]));
+    const hotelMap = new Map<string, any>(dbHotels.map((h: any) => [h.code, h]));
 
     // Find active user for region verification
     const activeUser = await prisma.user.findUnique({