diff --git a/fcitx/.config/fcitx5/conf/classicui.conf b/fcitx/.config/fcitx5/conf/classicui.conf
index fd6cc8a..fac65d5 100644
--- a/fcitx/.config/fcitx5/conf/classicui.conf
+++ b/fcitx/.config/fcitx5/conf/classicui.conf
@@ -21,5 +21,5 @@ ShowLayoutNameInIcon=True
 # Use input method language to display text
 UseInputMethodLangaugeToDisplayText=True
 # Theme
-Theme=Material-Color-Indigo
+Theme=default