diff --git a/src/Models/SectionModel.php b/src/Models/SectionModel.php
index 46d84db..2b75722 100644
--- a/src/Models/SectionModel.php
+++ b/src/Models/SectionModel.php
@@ -38,7 +38,7 @@
  *
  * Scopes
  * @method static SectionQuery active()
- * @method static SectionQuery childrenOf(SectionModel|int $section)
+ * @method static SectionQuery childrenOf(SectionModel $section)
  * @method static SectionQuery directChildrenOf(SectionModel|int $section)
  */
 class SectionModel extends BitrixModel