diff --git a/application/Espo/Core/ORM/Repository/Option/SaveOption.php b/application/Espo/Core/ORM/Repository/Option/SaveOption.php
index 37ba61f8f5..01972148a3 100644
--- a/application/Espo/Core/ORM/Repository/Option/SaveOption.php
+++ b/application/Espo/Core/ORM/Repository/Option/SaveOption.php
@@ -61,6 +61,11 @@ class SaveOption
      * Keep dirty. Boolean.
      */
     public const KEEP_DIRTY = BaseSaveOption::KEEP_DIRTY;
+    /**
+     * Keep an entity relations map. Boolean.
+     * @since 9.0.0
+     */
+    public const KEEP_RELATIONS = BaseSaveOption::KEEP_RELATIONS;
     /**
      * Skip hooks. Boolean.
      */
diff --git a/application/Espo/ORM/Repository/Option/SaveOption.php b/application/Espo/ORM/Repository/Option/SaveOption.php
index 4573f6c5f0..d13d8d7df9 100644
--- a/application/Espo/ORM/Repository/Option/SaveOption.php
+++ b/application/Espo/ORM/Repository/Option/SaveOption.php
@@ -34,4 +34,5 @@ class SaveOption
     public const SKIP_ALL = 'skipAll';
     public const KEEP_NEW = 'keepNew';
     public const KEEP_DIRTY = 'keepDirty';
+    public const KEEP_RELATIONS = 'keepRelations';
 }
diff --git a/application/Espo/ORM/Repository/RDBRepository.php b/application/Espo/ORM/Repository/RDBRepository.php
index b8abb91c5b..e98187e904 100644
--- a/application/Espo/ORM/Repository/RDBRepository.php
+++ b/application/Espo/ORM/Repository/RDBRepository.php
@@ -182,7 +182,9 @@ class RDBRepository implements Repository
             $entity->setAsNotBeingSaved();
         }
 
-        $this->relationsMap?->get($entity)?->resetAll();
+        if (empty($options[SaveOption::KEEP_RELATIONS])) {
+            $this->relationsMap?->get($entity)?->resetAll();
+        }
     }
 
     /**