diff --git a/themes/hugo-theme-flat b/themes/hugo-theme-flat
index e4e2844..ad98c72 160000
--- a/themes/hugo-theme-flat
+++ b/themes/hugo-theme-flat
@@ -1 +1 @@
-Subproject commit e4e2844c3ebad115f9b5de2ef69c6794263f2417
+Subproject commit ad98c7238d2e893ecd90c2711f92b89cafe15acd