diff --git a/libs/ui/source/button.cpp b/libs/ui/source/button.cpp
index 70bfca70..01ddfaf9 100644
--- a/libs/ui/source/button.cpp
+++ b/libs/ui/source/button.cpp
@@ -67,8 +67,11 @@ namespace psemek::ui
 
 	void button::set_label(std::shared_ptr<struct label> label)
 	{
+		if (label_) label_->set_parent(nullptr);
+
 		label_ = std::move(label);
 		children_[0] = label_.get();
+		if (label_) label_->set_parent(this);
 	}
 
 }