diff --git a/source/mijin/async/signal.hpp b/source/mijin/async/signal.hpp
index 9152c0f..d9cfbbe 100644
--- a/source/mijin/async/signal.hpp
+++ b/source/mijin/async/signal.hpp
@@ -75,10 +75,70 @@ public:
 template<typename... TArgs>
 using Signal = BaseSignal<MIJIN_DEFAULT_ALLOCATOR, TArgs...>;
 
+template<template<typename> typename TAllocator, typename... TArgs>
+class SignalAutoToken
+{
+public:
+    using signal_t = BaseSignal<TAllocator, TArgs...>;
+private:
+    signal_t* signal_ = nullptr;
+    signal_token_t token_ = INVALID_SIGNAL_TOKEN;
+public:
+    SignalAutoToken() = default;
+    SignalAutoToken(const SignalAutoToken&) = delete;
+    SignalAutoToken(SignalAutoToken&& other) MIJIN_NOEXCEPT
+        : signal_(std::exchange(other.signal_, nullptr)), token_(std::exchange(other.token_, INVALID_SIGNAL_TOKEN)) {}
+    
+    template<typename THandler>
+    SignalAutoToken(signal_t& signal, THandler&& handler, Oneshot oneshot = Oneshot::NO) MIJIN_NOEXCEPT
+        : signal_(&signal), token_(signal.connect(std::forward<THandler>(handler), oneshot))
+    {}
+    
+    template<typename TObject>
+    SignalAutoToken(signal_t& signal, TObject& object, void (TObject::* handler)(TArgs...), Oneshot oneshot = Oneshot::NO) MIJIN_NOEXCEPT
+        : signal_(&signal), token_(signal.connect(object, handler, oneshot)) {}
+    
+    template<typename TObject>
+    SignalAutoToken(signal_t& signal, TObject& object, void (TObject::* handler)(TArgs...) const, Oneshot oneshot = Oneshot::NO) MIJIN_NOEXCEPT
+        : signal_(&signal), token_(signal.connect(object, handler, oneshot)) {}
+
+    ~SignalAutoToken() noexcept
+    {
+        reset();
+    }
+
+    SignalAutoToken& operator=(const SignalAutoToken&) = delete;
+    SignalAutoToken& operator=(SignalAutoToken&& other) MIJIN_NOEXCEPT
+    {
+        if (this != &other)
+        {
+            reset();
+            signal_ = std::exchange(other.signal_, nullptr);
+            token_ = std::exchange(other.token_, INVALID_SIGNAL_TOKEN);
+        }
+        return *this;
+    }
+private:
+    void reset() MIJIN_NOEXCEPT;
+
+    friend signal_t;
+};
+
 //
 // public functions
 //
 
+template<template<typename> typename TAllocator, typename... TArgs>
+void SignalAutoToken<TAllocator, TArgs...>::reset() MIJIN_NOEXCEPT
+{
+    if (signal_ != nullptr && token_ != INVALID_SIGNAL_TOKEN)
+    {
+        signal_->disconnect(token_);
+        signal_ = nullptr;
+        token_ = INVALID_SIGNAL_TOKEN;
+    }
+}
+
 template<template<typename> typename TAllocator, typename... TArgs>
 template<typename THandler, typename TWeak>
 inline auto BaseSignal<TAllocator, TArgs...>::connect(THandler handler, Oneshot oneshot, std::weak_ptr<TWeak> referenced) MIJIN_NOEXCEPT -> token_t