diff --git a/Models/AccountRelationMapper.php b/Models/AccountRelationMapper.php
index 6a94117..877862a 100644
--- a/Models/AccountRelationMapper.php
+++ b/Models/AccountRelationMapper.php
@@ -30,7 +30,7 @@ final class AccountRelationMapper extends DataMapperAbstract
     /**
      * Columns.
      *
-     * @var array<string, array<string, bool|string>>
+     * @var array<string, array{name:string, type:string, internal:string, autocomplete?:bool, annotations?:array}>
      * @since 1.0.0
      */
     protected static array $columns = [
@@ -43,7 +43,7 @@ final class AccountRelationMapper extends DataMapperAbstract
     /**
      * Has one relation.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array{mapper:string, self:string, by?:string}>
      * @since 1.0.0
      */
     protected static array $ownsOne = [
diff --git a/Models/GroupRelationMapper.php b/Models/GroupRelationMapper.php
index 590746e..f60deec 100644
--- a/Models/GroupRelationMapper.php
+++ b/Models/GroupRelationMapper.php
@@ -30,7 +30,7 @@ final class GroupRelationMapper extends DataMapperAbstract
     /**
      * Columns.
      *
-     * @var array<string, array<string, bool|string>>
+     * @var array<string, array{name:string, type:string, internal:string, autocomplete?:bool, annotations?:array}>
      * @since 1.0.0
      */
     protected static array $columns = [
@@ -43,7 +43,7 @@ final class GroupRelationMapper extends DataMapperAbstract
     /**
      * Has one relation.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array{mapper:string, self:string, by?:string}>
      * @since 1.0.0
      */
     protected static array $ownsOne = [
diff --git a/Models/TaskElementMapper.php b/Models/TaskElementMapper.php
index 0b27289..8c7e567 100644
--- a/Models/TaskElementMapper.php
+++ b/Models/TaskElementMapper.php
@@ -31,7 +31,7 @@ final class TaskElementMapper extends DataMapperAbstract
     /**
      * Columns.
      *
-     * @var array<string, array<string, bool|string>>
+     * @var array<string, array{name:string, type:string, internal:string, autocomplete?:bool, annotations?:array}>
      * @since 1.0.0
      */
     protected static array $columns = [
@@ -49,7 +49,7 @@ final class TaskElementMapper extends DataMapperAbstract
     /**
      * Has many relation.
      *
-     * @var array<string, array<string, null|string>>
+     * @var array<string, array{mapper:string, table:string, self?:?string, external?:?string}>
      * @since 1.0.0
      */
     protected static array $hasMany = [
@@ -76,7 +76,7 @@ final class TaskElementMapper extends DataMapperAbstract
     /**
      * Belongs to.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array{mapper:string, self:string}>
      * @since 1.0.0
      */
     protected static array $belongsTo = [
diff --git a/Models/TaskMapper.php b/Models/TaskMapper.php
index ff82871..36f3da5 100644
--- a/Models/TaskMapper.php
+++ b/Models/TaskMapper.php
@@ -33,7 +33,7 @@ final class TaskMapper extends DataMapperAbstract
     /**
      * Columns.
      *
-     * @var array<string, array<string, bool|string>>
+     * @var array<string, array{name:string, type:string, internal:string, autocomplete?:bool, annotations?:array}>
      * @since 1.0.0
      */
     protected static array $columns = [
@@ -57,7 +57,7 @@ final class TaskMapper extends DataMapperAbstract
     /**
      * Has many relation.
      *
-     * @var array<string, array<string, null|string>>
+     * @var array<string, array{mapper:string, table:string, self?:?string, external?:?string}>
      * @since 1.0.0
      */
     protected static array $hasMany = [
@@ -84,7 +84,7 @@ final class TaskMapper extends DataMapperAbstract
     /**
      * Belongs to.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array{mapper:string, self:string}>
      * @since 1.0.0
      */
     protected static array $belongsTo = [
@@ -97,7 +97,7 @@ final class TaskMapper extends DataMapperAbstract
     /**
      * Has one relation.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array{mapper:string, self:string, by?:string}>
      * @since 1.0.0
      */
     protected static array $ownsOne = [