diff --git a/libxcvt.spec b/libxcvt.spec
index 5f901cf..214ff42 100644
--- a/libxcvt.spec
+++ b/libxcvt.spec
@@ -1,8 +1,6 @@
-%global enable_cvt 0
-
 Name:      libxcvt
 Version:   0.1.2
-Release:   1
+Release:   2
 Summary:   VESA CVT standard timing modelines generator
 License:   MIT
 URL:       https://gitlab.freedesktop.org/xorg/lib/libxcvt/
@@ -26,6 +24,7 @@ developing applications that use %{name}.
 %package -n cvt
 Summary: Command line tool to calculate VESA CVT mode lines
 Conflicts: xorg-x11-server-Xorg < 1.21
+Conflicts: xorg-x11-server-help < 1.21
 
 %description -n cvt
 A standalone version of the command line tool cvt copied from the Xorg
@@ -57,6 +56,9 @@ provided by the Xorg server.
 %{_mandir}/man1/cvt.1*
 
 %changelog
+* Wed Dec 04 2024 liweigang <liweigang.lwg@gmail.com> - 0.1.2-2
+- fix issue #IB6XSB
+
 * Fri Nov 17 2023 lwg <liweiganga@uniontech.com> - 0.1.2-1
 - update to version 0.1.2