diff --git a/ocaml-dune.spec b/ocaml-dune.spec
index 707d2207dc86e6f3fb380ccce5badcdd33fbff10..2a8055861b49f5038dfe8fa49b7dde57e06e08c3 100644
--- a/ocaml-dune.spec
+++ b/ocaml-dune.spec
@@ -6,7 +6,7 @@
 
 Name:           ocaml-%{libname}
 Version:        2.4.0
-Release:        1%{?dist}
+Release:        2
 Summary:        A composable build system for OCaml
 
 # Dune itself is MIT.  Some bundled libraries have a different license:
@@ -188,5 +188,8 @@ cp -ar README.md CHANGES.md MIGRATION.md doc/_build/* %{buildroot}%{_pkgdocdir}/
 %{_emacs_sitelispdir}/dune*
 
 %changelog
+* Tue Dec 14 2021 konglidong <konglidong@uniontech.com> - 2.4.0-2
+- delete %dist
+
 * Thu Nov 12 2020 wanghongzhe<wanghongzhe@huawei.com> - 2.4.0-1
 - Package Init