diff --git a/foot.ini b/foot.ini
index 31167cd5..38f15b2e 100644
--- a/foot.ini
+++ b/foot.ini
@@ -94,6 +94,7 @@
 [csd]
 # preferred=server
 # size=26
+# font=<primary font>
 # color=<foreground color>
 # button-width=26
 # button-color=<background color>