From e5a28db12e28fa33bb97ec2c87a2f0b67d3f5dce Mon Sep 17 00:00:00 2001
From: Yuming Liu <yuriok@users.noreply.github.com>
Date: Thu, 23 Dec 2021 00:05:32 +0800
Subject: [PATCH] Update README.md

small typo
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index cd3573e..d838d23 100644
--- a/README.md
+++ b/README.md
@@ -161,7 +161,7 @@ extra = {
     'success': '#17a2b8',
 
     # Font
-    'font-family': 'Roboto',
+    'font_family': 'Roboto',
 }
 
 apply_stylesheet(app, 'light_cyan.xml', invert_secondary=True, extra=extra)