diff --git a/backend/Dockerfile b/backend/Dockerfile
index 2b9d2c0e..17853c6e 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -26,6 +26,7 @@ ENV NODE_ENV=production
 COPY --from=builder /app/package.json ./package.json
 COPY --from=builder /app/node_modules ./node_modules
 COPY --from=builder /app/prisma ./prisma
+COPY --from=builder /app/prisma.config.ts ./prisma.config.ts
 COPY --from=builder /app/dist ./dist
 
 EXPOSE 8080
diff --git a/backend/src/prisma/prisma.service.ts b/backend/src/prisma/prisma.service.ts
index 00923ec7..2f8aa5a3 100644
--- a/backend/src/prisma/prisma.service.ts
+++ b/backend/src/prisma/prisma.service.ts
@@ -9,7 +9,7 @@ export class PrismaService
   private readonly logger = new Logger(PrismaService.name);
 
   constructor() {
-    super({ datasourceUrl: process.env.DATABASE_URL });
+    super({ datasources: { db: { url: process.env.DATABASE_URL } } });
   }
 
   async onModuleInit() {
diff --git a/backend/tsconfig.json b/backend/tsconfig.json
index f66a14d7..497d1faf 100644
--- a/backend/tsconfig.json
+++ b/backend/tsconfig.json
@@ -17,5 +17,6 @@
     "strictBindCallApply": false,
     "forceConsistentCasingInFileNames": false,
     "noFallthroughCasesInSwitch": false
-  }
+  },
+  "exclude": ["node_modules", "prisma.config.ts"]
 }