diff --git a/hypr/conf/windowrules/custom.conf b/hypr/conf/windowrules/custom.conf
index 9875991..dbeb7fa 100644
--- a/hypr/conf/windowrules/custom.conf
+++ b/hypr/conf/windowrules/custom.conf
@@ -14,9 +14,9 @@ windowrule = pin,^(showmethekey-gtk)$
 layerrule = blur, gtk-layer-shell
 layerrule = blur, logout_dialog
 
-windowrule = float,title:^(Mathematica)$
-windowrule = opacity 0.75, ^(Code)$
-windowrule = opacity 0.75, ^(code-oss)$
+windowrule = float,title:^(Mathematica)$ # Mathematica<=14.1
+windowrule = float,title:^(WolframNB)$ # Mathematica>=14.2
+windowrule = opacity 0.75, ^(code)$
 windowrule = opacity 0.75, ^(code-url-handler)$
 windowrule = float,^(QQ)$
 windowrule = float,^(wechat)$