diff --git a/app/api/unsubscribe/route.ts b/app/api/unsubscribe/route.ts
index 063cd9e..6f99e35 100644
--- a/app/api/unsubscribe/route.ts
+++ b/app/api/unsubscribe/route.ts
@@ -17,7 +17,7 @@ export async function POST(request: NextRequest) {
     const body = await request.json();
 
     const validation = UnsubscribeFormSchema.safeParse(body);
-    
+
     if (!validation.success) {
       return formatApiResponse(STATUS_BAD_REQUEST, BAD_REQUEST);
     }
diff --git a/prisma/migrations/20250118112529_rename_created_at_column/migration.sql b/prisma/migrations/20250118112529_rename_created_at_column/migration.sql
new file mode 100644
index 0000000..50895dd
--- /dev/null
+++ b/prisma/migrations/20250118112529_rename_created_at_column/migration.sql
@@ -0,0 +1,2 @@
+-- Rename the column without dropping it
+ALTER TABLE news RENAME COLUMN created_at TO "createdAt";
\ No newline at end of file
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index fc4874e..5d23021 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -29,7 +29,7 @@ model News {
   time      Float
   url       String?
   score     Float
-  createdAt DateTime @default(now()) @map(name: "created_at")
+  createdAt DateTime @default(now())
 
   @@map(name: "news")
 }