diff --git a/include/wx/calctrl.h b/include/wx/calctrl.h
index 337ee8e8c4..16c03fc153 100644
--- a/include/wx/calctrl.h
+++ b/include/wx/calctrl.h
@@ -139,6 +139,8 @@ protected:
 private:
     wxDateTime m_date;
     wxDateTime::WeekDay m_wday;
+
+    DECLARE_DYNAMIC_CLASS(wxCalendarEvent)
 };
 
 // ----------------------------------------------------------------------------
diff --git a/src/generic/calctrl.cpp b/src/generic/calctrl.cpp
index cb20b9c23c..4976d204b0 100644
--- a/src/generic/calctrl.cpp
+++ b/src/generic/calctrl.cpp
@@ -95,6 +95,7 @@ BEGIN_EVENT_TABLE(wxYearSpinCtrl, wxSpinCtrl)
 END_EVENT_TABLE()
 
 IMPLEMENT_DYNAMIC_CLASS(wxCalendarCtrl, wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxCalendarEvent, wxCommandEvent)
 
 // ============================================================================
 // implementation