diff --git a/src/redis.go b/src/redis.go
index 64bcf23..5fe4c11 100644
--- a/src/redis.go
+++ b/src/redis.go
@@ -35,12 +35,12 @@ func (r *Redis) Connect(conf RedisConfig) error {
 }
 
 // Scan returns all keys by the pattern in the Redis database.
-func (r *Redis) Scan(cursor uint64, pattern string) ([]string, uint64, error) {
+func (r *Redis) Scan(cursor uint64, pattern string, count int64) ([]string, uint64, error) {
 	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
 
 	defer cancel()
 
-	res := r.conn.Scan(ctx, cursor, pattern, 25)
+	res := r.conn.Scan(ctx, cursor, pattern, count)
 
 	if err := res.Err(); err != nil {
 		return nil, 0, err
diff --git a/src/routes.go b/src/routes.go
index 1637993..f54e45c 100644
--- a/src/routes.go
+++ b/src/routes.go
@@ -44,7 +44,7 @@ func ListHandler(ctx *fiber.Ctx) error {
 	result := make([]string, 0)
 
 	for {
-		keys, cursor, err := r.Scan(0, "unique:*")
+		keys, cursor, err := r.Scan(0, "unique:*", 25)
 
 		if err != nil {
 			return err
@@ -54,7 +54,7 @@ func ListHandler(ctx *fiber.Ctx) error {
 			result = append(result, strings.TrimPrefix(uuid, "unique:"))
 		}
 
-		if cursor == 0 || len(keys) < 1 {
+		if cursor == 0 {
 			break
 		}
 	}