diff --git a/src/entity/counter.ts b/src/entity/counter.ts
index 6eddb31..80321e1 100644
--- a/src/entity/counter.ts
+++ b/src/entity/counter.ts
@@ -7,15 +7,28 @@ export class Counter {
 
 	@Column({
 		nullable: false,
-		length: 128,
-		unique: true,
 		type: "varchar",
+		length: 50
 	})
-	key: string;
+	type: string;
+
+	@Column({
+		nullable: true,
+		type: "varchar",
+		length: 100
+	})
+	scope_id: string;
+
+	@Column({
+		nullable: true,
+		type: "date",
+	})
+	counter_date: Date;
 
 	@Column({
 		nullable: false,
 		type: "bigint",
+		default: 0
 	})
 	value: string;