diff --git a/data/mdict/css/jitenon-kokugo.css b/data/mdict/css/jitenon-kokugo.css
index 47807b4..5ea0d2f 100644
--- a/data/mdict/css/jitenon-kokugo.css
+++ b/data/mdict/css/jitenon-kokugo.css
@@ -1,7 +1,7 @@
 
 @font-face {
     font-family: jpgothic;
-    src: local("YuGothic"), local("Yu Gothic"), local("Noto Sans CJK JP"), local("IPAexGothic"), local("Source Han Sans JP");
+    src: local("YuGothic"), local("Yu Gothic Medium"), local("Noto Sans CJK JP"), local("IPAexGothic"), local("Source Han Sans JP");
 }
 
 @font-face {