diff --git a/Libs/MRML/Core/vtkMRMLColorNode.cxx b/Libs/MRML/Core/vtkMRMLColorNode.cxx
index 9d454e1c9058282189f6be861e4a17c129c23ae7..90a0d824ee8e47105fc79243b062eb23d36a7fa8 100644
--- a/Libs/MRML/Core/vtkMRMLColorNode.cxx
+++ b/Libs/MRML/Core/vtkMRMLColorNode.cxx
@@ -450,7 +450,7 @@ int vtkMRMLColorNode::SetColorName(int ind, const char *name)
     {
     this->Names[ind] = newName;
     this->StorableModifiedTime.Modified();
-    // TBD: fire Modified?
+    this->Modified();
     }
   return 1;
 }