diff --git a/aspell-0.60.6.1-sw.patch b/aspell-0.60.6.1-sw.patch
new file mode 100755
index 0000000..1e52819
--- /dev/null
+++ b/aspell-0.60.6.1-sw.patch
@@ -0,0 +1,12 @@
+diff -Naur aspell-0.60.6.1.org/m4/intdiv0.m4 aspell-0.60.6.1.sw/m4/intdiv0.m4
+--- aspell-0.60.6.1.org/m4/intdiv0.m4	2022-02-25 16:17:38.620000000 +0000
++++ aspell-0.60.6.1.sw/m4/intdiv0.m4	2022-02-25 16:18:08.210000000 +0000
+@@ -54,7 +54,7 @@
+         [
+           # Guess based on the CPU.
+           case "$host_cpu" in
+-            alpha* | i[34567]86 | m68k | s390*)
++            sw_64* | alpha* | i[34567]86 | m68k | s390*)
+               gt_cv_int_divbyzero_sigfpe="guessing yes";;
+             *)
+               gt_cv_int_divbyzero_sigfpe="guessing no";;
diff --git a/aspell.spec b/aspell.spec
index df1be16..8962d8f 100644
--- a/aspell.spec
+++ b/aspell.spec
@@ -1,6 +1,6 @@
 Name:          aspell
 Version:       0.60.6.1
-Release:       28
+Release:       29
 Summary:       Spell checker
 Epoch:         12
 License:       LGPLv2+ and LGPLv2 and GPLv2+ and BSD
@@ -19,6 +19,7 @@ Patch0008:     aspell-0.60.6.1-fix-back-on-empty-vector.patch
 Patch0009:     CVE-2019-17544.patch
 Patch0010:     CVE-2019-20433-1.patch
 Patch0011:     CVE-2019-20433-2.patch
+Patch0012:     aspell-0.60.6.1-sw.patch
 
 BuildRequires: chrpath gettext ncurses-devel pkgconfig perl-interpreter gcc-c++
 
@@ -113,6 +114,9 @@ rm -rf ${RPM_BUILD_ROOT}%{_mandir}/man1/aspell-import.1
 %{_mandir}/man1/pspell-config.1*
 
 %changelog
+* Thu Jul 28 2022 wuzx<wuzx1226@qq.com> - 12:0.60.6.1-29
+- add sw64 patch
+
 * Wed Sep 29 2021 yaoxin<yaoxin30@huawei.com> - 12:0.60.6.1-28
 - fix CVE-2019-20433