diff --git a/qutebrowser/widgets.py b/qutebrowser/widgets.py
index 32787d6bc..52e9cdb0f 100644
--- a/qutebrowser/widgets.py
+++ b/qutebrowser/widgets.py
@@ -42,6 +42,10 @@ class TabWidget(QTabWidget):
                 top: 0px;
             }
 
+            QTabBar {
+                font-family: Monospace;
+            }
+
             QTabBar::tab {
                 background-color: grey;
                 color: white;