diff --git a/src/controllers/product-service-controller.ts b/src/controllers/product-service-controller.ts
index 669079f..95bb9ff 100644
--- a/src/controllers/product-service-controller.ts
+++ b/src/controllers/product-service-controller.ts
@@ -58,7 +58,7 @@ export class ProductServiceController extends Controller {
     const or: Prisma.Sql[] = [];
     const and: Prisma.Sql[] = [];
 
-    if (query) or.push(Prisma.sql`"name" LIKE '%${query}%'`);
+    if (query) or.push(Prisma.sql`"name" LIKE ${`%${query}%`}`);
     if (status) and.push(Prisma.sql`"status" = ${status}::"Status"`);
     if (productTypeId) {
       and.push(Prisma.sql`("productTypeId" = ${productTypeId} OR ("type" = 'service'))`);