diff --git a/Source/PluginEditor.cpp b/Source/PluginEditor.cpp
index 0cc6ea2..3354eb8 100644
--- a/Source/PluginEditor.cpp
+++ b/Source/PluginEditor.cpp
@@ -106,6 +106,10 @@ PaulstretchpluginAudioProcessorEditor::PaulstretchpluginAudioProcessorEditor(Pau
 				m_parcomps[i]->setHighLighted(false);
 		}
 	};
+	m_spec_order_ed.ModuleOrderOrEnabledChangedCallback = [this]()
+	{
+		processor.setDirty();
+	};
 	startTimer(1, 100);
 	startTimer(2, 1000);
 	startTimer(3, 200);
@@ -749,6 +753,8 @@ void SpectralChainEditor::mouseDown(const MouseEvent & ev)
 		{
 			m_order[m_cur_index].m_enabled = !m_order[m_cur_index].m_enabled;
 			m_src->setSpectrumProcessOrder(m_order);
+			if (ModuleOrderOrEnabledChangedCallback)
+				ModuleOrderOrEnabledChangedCallback();
 			repaint();
             return;
 		}
@@ -774,6 +780,8 @@ void SpectralChainEditor::mouseDrag(const MouseEvent & ev)
 			m_cur_index = new_index;
 			m_did_drag = true;
 			m_src->setSpectrumProcessOrder(m_order);
+			if (ModuleOrderOrEnabledChangedCallback)
+				ModuleOrderOrEnabledChangedCallback();
 		}
 		m_drag_x = ev.x;
 		repaint();
diff --git a/Source/PluginEditor.h b/Source/PluginEditor.h
index de96321..7f5982d 100644
--- a/Source/PluginEditor.h
+++ b/Source/PluginEditor.h
@@ -147,6 +147,7 @@ public:
 	void mouseDrag(const MouseEvent& ev) override;
 	void mouseUp(const MouseEvent& ev) override;
 	std::function<void(int)> ModuleSelectedCallback;
+	std::function<void(void)> ModuleOrderOrEnabledChangedCallback;
 private:
 	StretchAudioSource * m_src = nullptr;
 	bool m_did_drag = false;
diff --git a/readme.txt b/readme.txt
index 5caa961..627a036 100644
--- a/readme.txt
+++ b/readme.txt
@@ -8,7 +8,7 @@ Released under GNU General Public License v.2 license.
 
 History :
 
-02-07-2018 1.0.0
+02-09-2018 1.0.0
 	-Control/Command click on waveform seeks (if click within active play range)
 	-Moved prebuffering amount menu to prebuffering meter (click to show)
 	-Added dummy parameter to tell the host the plugin state has changed when the imported file has changed etc