diff --git a/apps/opencs/view/widget/coloreditor.cpp b/apps/opencs/view/widget/coloreditor.cpp
index e6e3264bee..f06187992c 100644
--- a/apps/opencs/view/widget/coloreditor.cpp
+++ b/apps/opencs/view/widget/coloreditor.cpp
@@ -43,6 +43,7 @@ QColor CSVWidget::ColorEditor::color() const
 void CSVWidget::ColorEditor::setColor(const QColor &color)
 {
     mColor = color;
+    update();
 }
 
 void CSVWidget::ColorEditor::showPicker()