diff --git a/internal/domain/validators.go b/internal/domain/validators.go
index 34cde52..6119480 100644
--- a/internal/domain/validators.go
+++ b/internal/domain/validators.go
@@ -13,7 +13,7 @@ type LenError struct {
 var _ ErrorWithParams = LenError{}
 
 func (e LenError) Error() string {
-	return fmt.Sprintf("sort length must be between %d and %d (current length: %d)", e.Min, e.Max, e.Current)
+	return fmt.Sprintf("length must be between %d and %d (current length: %d)", e.Min, e.Max, e.Current)
 }
 
 func (e LenError) Code() ErrorCode {