diff --git a/backend/src/prisma/prisma.service.ts b/backend/src/prisma/prisma.service.ts
index bb6565f..ac043f7 100644
--- a/backend/src/prisma/prisma.service.ts
+++ b/backend/src/prisma/prisma.service.ts
@@ -3,6 +3,16 @@ import { PrismaClient } from '@prisma/client';
 
 @Injectable()
 export class PrismaService extends PrismaClient implements OnModuleInit, OnModuleDestroy {
+  constructor() {
+    super({
+      datasources: {
+        db: {
+          url: process.env.DATABASE_URL,
+        },
+      },
+    });
+  }
+
   async onModuleInit() {
     await this.$connect();
   }