diff --git a/panowindow1.ui b/panowindow1.ui
index df1f5d37dcf4a9a0244a08a0bf3f4173f704b0c3..96a765677db817a13ce0dd225516972a8ee52158 100644
--- a/panowindow1.ui
+++ b/panowindow1.ui
@@ -196,6 +196,7 @@
     <slot>change_center_phi(double)</slot>
     <slot>change_fov_scale_relation(QString)</slot>
     <slot>change_visualization(QString)</slot>
+    <slot>change_input_image()</slot>
    </slots>
   </customwidget>
  </customwidgets>