diff --git a/debian/changelog b/debian/changelog
index e9fb41ae6..5aec66590 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -5,6 +5,7 @@ sdrangel (4.5.1-1) unstable; urgency=medium
   * PlutoSDR: recognize networked devices
   * FreeDV: internal FreeDV library to facilitate packaging
   * Fixed some constness in qrtplib
+  * Fixed bug in Channel Analyzer deserialization. Fixes issue #314.
 
  -- Edouard Griffiths, F4EXB <f4exb06@gmail.com>  Fri, 22 Mar 2019 20:14:18 +0100
 
diff --git a/plugins/channelrx/chanalyzer/chanalyzerplugin.cpp b/plugins/channelrx/chanalyzer/chanalyzerplugin.cpp
index 3004c4139..710254bb0 100644
--- a/plugins/channelrx/chanalyzer/chanalyzerplugin.cpp
+++ b/plugins/channelrx/chanalyzer/chanalyzerplugin.cpp
@@ -23,7 +23,7 @@
 
 const PluginDescriptor ChannelAnalyzerPlugin::m_pluginDescriptor = {
 	QString("Channel Analyzer"),
-	QString("4.3.2"),
+	QString("4.5.1"),
 	QString("(c) Edouard Griffiths, F4EXB"),
 	QString("https://github.com/f4exb/sdrangel"),
 	true,
diff --git a/sdrgui/gui/glscopegui.cpp b/sdrgui/gui/glscopegui.cpp
index 29b58e7fd..fb044ad84 100644
--- a/sdrgui/gui/glscopegui.cpp
+++ b/sdrgui/gui/glscopegui.cpp
@@ -380,7 +380,7 @@ bool GLScopeGUI::deserialize(const QByteArray& data)
 
         for (iTrigger = 0; iTrigger < nbTriggersSaved; iTrigger++)
         {
-            ScopeVis::TriggerData triggerData = m_scopeVis->getTriggerData(iTrigger);
+            ScopeVis::TriggerData triggerData;
             float r, g, b;
 
             d.readS32(210 + 16*iTrigger, &intValue, 0);