diff --git a/NodeGraphQt/custom_widgets/properties_bin/node_property_widgets.py b/NodeGraphQt/custom_widgets/properties_bin/node_property_widgets.py
index dbccd095..9c8941d9 100644
--- a/NodeGraphQt/custom_widgets/properties_bin/node_property_widgets.py
+++ b/NodeGraphQt/custom_widgets/properties_bin/node_property_widgets.py
@@ -733,7 +733,7 @@ def __on_graph_property_changed(self, node, prop_name, prop_value):
             prop_name (str): node property name.
             prop_value (object): node property value.
         """
-        properties_widget = self.prop_widget(node)
+        properties_widget = self.get_property_editor_widget(node)
         if not properties_widget:
             return
 
diff --git a/NodeGraphQt/pkg_info.py b/NodeGraphQt/pkg_info.py
index 8859db1b..b83a8bce 100644
--- a/NodeGraphQt/pkg_info.py
+++ b/NodeGraphQt/pkg_info.py
@@ -1,6 +1,6 @@
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
-__version__ = '0.6.33'
+__version__ = '0.6.34'
 __status__ = 'Work in Progress'
 __license__ = 'MIT'