diff --git a/qdarkstyle/style.qss b/qdarkstyle/style.qss
index 38bac081d..2c7dfae5e 100644
--- a/qdarkstyle/style.qss
+++ b/qdarkstyle/style.qss
@@ -582,6 +582,9 @@ QToolBar::separator:horizontal {
 QToolBar::separator:vertical {
     image: url(:/qss_icons/rc/Vsepartoolbar.png);
 }
+QToolButton#qt_toolbar_ext_button {
+    background: #58595a
+}
 
 QPushButton
 {