diff --git a/src/pretix/static/pretixcontrol/scss/_flags.scss b/src/pretix/static/pretixcontrol/scss/_flags.scss
index 251c6a594e..e8baa19a27 100644
--- a/src/pretix/static/pretixcontrol/scss/_flags.scss
+++ b/src/pretix/static/pretixcontrol/scss/_flags.scss
@@ -66,6 +66,7 @@ pre[lang=ck], input[lang=ck], textarea[lang=ck], div[lang=ck] { background-image
 pre[lang=cl], input[lang=cl], textarea[lang=cl], div[lang=cl] { background-image: url(static('pretixbase/img/flags/cl.png')); }
 pre[lang=cm], input[lang=cm], textarea[lang=cm], div[lang=cm] { background-image: url(static('pretixbase/img/flags/cm.png')); }
 pre[lang=cn], input[lang=cn], textarea[lang=cn], div[lang=cn] { background-image: url(static('pretixbase/img/flags/cn.png')); }
+pre[lang=zh-hans], input[lang=zh-hans], textarea[lang=zh-hans], div[lang=zh-hans] { background-image: url(static('pretixbase/img/flags/cn.png')); }
 pre[lang=co], input[lang=co], textarea[lang=co], div[lang=co] { background-image: url(static('pretixbase/img/flags/co.png')); }
 pre[lang=cr], input[lang=cr], textarea[lang=cr], div[lang=cr] { background-image: url(static('pretixbase/img/flags/cr.png')); }
 pre[lang=cs], input[lang=cs], textarea[lang=cs], div[lang=cs] { background-image: url(static('pretixbase/img/flags/cs.png')); }