diff --git a/clients/ozone/oxygenclient.cpp b/clients/ozone/oxygenclient.cpp
index 1b9f152437..67b36d52e7 100644
--- a/clients/ozone/oxygenclient.cpp
+++ b/clients/ozone/oxygenclient.cpp
@@ -260,6 +260,8 @@ void OxygenClient::paintEvent(QPaintEvent *e)
     Q_UNUSED(e)
     if (!OxygenFactory::initialized()) return;
 
+    updateButtons();
+
     QPalette palette = widget()->palette();
     QPainter painter(widget());