diff --git a/src/Forms/Controls/MultiSelectBox.php b/src/Forms/Controls/MultiSelectBox.php
index 3308cb52f..2340ba015 100644
--- a/src/Forms/Controls/MultiSelectBox.php
+++ b/src/Forms/Controls/MultiSelectBox.php
@@ -73,6 +73,7 @@ public function getControl(): Nette\Utils\Html
 	}
 
 
+	/** @deprecated use setOptionAttribute() */
 	public function addOptionAttributes(array $attributes): static
 	{
 		$this->optionAttributes = $attributes + $this->optionAttributes;
diff --git a/src/Forms/Controls/SelectBox.php b/src/Forms/Controls/SelectBox.php
index d397a34a5..36b825cc4 100644
--- a/src/Forms/Controls/SelectBox.php
+++ b/src/Forms/Controls/SelectBox.php
@@ -106,6 +106,7 @@ public function getControl(): Nette\Utils\Html
 	}
 
 
+	/** @deprecated use setOptionAttribute() */
 	public function addOptionAttributes(array $attributes): static
 	{
 		$this->optionAttributes = $attributes + $this->optionAttributes;