diff --git a/libs/util/include/psemek/util/signal.hpp b/libs/util/include/psemek/util/signal.hpp
index 072d6b0e..2134cf72 100644
--- a/libs/util/include/psemek/util/signal.hpp
+++ b/libs/util/include/psemek/util/signal.hpp
@@ -46,9 +46,9 @@ namespace psemek::util
 	struct signal<void>
 	{
 		using subscriber = function<void()>;
-		using subscribtion_token = std::shared_ptr<void>;
+		using subscription_token = std::shared_ptr<void>;
 
-		[[nodiscard]] subscribtion_token subscribe(subscriber callback) const
+		[[nodiscard]] subscription_token subscribe(subscriber callback) const
 		{
 			auto token = std::make_shared<subscriber>(std::move(callback));
 			subscribers_.push_back(std::weak_ptr{token});