diff --git a/icu.spec b/icu.spec
index df72617baa39fdaf8430ef9e884dfb046028fc59..2928b4c3f695f9c19c64330cb1d53a763c98c3a1 100644
--- a/icu.spec
+++ b/icu.spec
@@ -1,6 +1,6 @@
 Name:      icu
 Version:   74.1
-Release:   1
+Release:   2
 Summary:   International Components for Unicode
 License:   MIT and UCD and Public Domain
 URL:       http://site.icu-project.org/
@@ -83,7 +83,9 @@ chmod +x $RPM_BUILD_ROOT%{_libdir}/*.so.*
 )
 install -p -m755 -D %{SOURCE1} $RPM_BUILD_ROOT%{_bindir}/icu-config
 
+%ifnarch loongarch64
 cp -a %{_libdir}/libicu*.so.73* %{buildroot}%{_libdir}
+%endif
 
 %check
 if grep -q @VERSION@ source/tools/*/*.8 source/tools/*/*.1 source/config/*.1; then
@@ -135,6 +137,9 @@ LD_LIBRARY_PATH=lib:stubdata:tools/ctestfw:$LD_LIBRARY_PATH bin/uconv -l
 
 
 %changelog
+* Tue Mar 26 2024 Wenlong Zhang <zhangwenlong@loongson.cn> - 74.1-2
+- delete libicu*.so.73* for loongarch64
+
 * Wed Jan 24 2024 zhangpan<zhangpan103@h-partners.com> - 74.1-1
 - update to 74.1