diff --git a/Models/ProjectMapper.php b/Models/ProjectMapper.php
index 3df4a1f..e386370 100644
--- a/Models/ProjectMapper.php
+++ b/Models/ProjectMapper.php
@@ -58,7 +58,7 @@ final class ProjectMapper extends DataMapperAbstract
     /**
      * Has many relation.
      *
-     * @var array<string, array{mapper:string, table:string, self?:?string, external?:?string}>
+     * @var array<string, array{mapper:string, table:string, self?:?string, external?:?string, column?:string}>
      * @since 1.0.0
      */
     protected static array $hasMany = [
@@ -79,7 +79,7 @@ final class ProjectMapper extends DataMapperAbstract
     /**
      * Has one relation.
      *
-     * @var array<string, array{mapper:string, self:string, by?:string}>
+     * @var array<string, array{mapper:string, self:string, by?:string, column?:string}>
      * @since 1.0.0
      */
     protected static array $ownsOne = [