diff --git a/clients/oxygen/oxygenclient.cpp b/clients/oxygen/oxygenclient.cpp
index 799491abaf..44706b2662 100644
--- a/clients/oxygen/oxygenclient.cpp
+++ b/clients/oxygen/oxygenclient.cpp
@@ -256,6 +256,8 @@ void OxygenClient::paintEvent(QPaintEvent *e)
     Q_UNUSED(e)
     if (!OxygenFactory::initialized()) return;
 
+    updateButtons();
+
     QPalette palette = widget()->palette();
     QPainter painter(widget());