diff --git a/add-sw_64-support.patch b/add-sw_64-support.patch
new file mode 100644
index 0000000..ee84906
--- /dev/null
+++ b/add-sw_64-support.patch
@@ -0,0 +1,24 @@
+From 5d5b6fae22f4bc7627009ea171534c115b5f5677 Mon Sep 17 00:00:00 2001
+From: mahailiang <mahailiang@uniontech.com>
+Date: Wed, 30 Oct 2024 21:33:17 +0800
+Subject: [PATCH] add sw_64 support
+---
+ tools/debugedit.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+diff --git a/tools/debugedit.c b/tools/debugedit.c
+index 216e2fa..0067238 100644
+--- a/tools/debugedit.c
++++ b/tools/debugedit.c
+@@ -598,6 +598,10 @@ setup_relbuf (DSO *dso, debug_section *sec, int *reltype)
+ 	  if (rtype != R_X86_64_32)
+ 	    goto fail;
+ 	  break;
++	case EM_SW_64:
++	  if (rtype != R_SW_64_REFLONG)
++	    goto fail;
++	  break;
+ 	case EM_ALPHA:
+ 	  if (rtype != R_ALPHA_REFLONG)
+ 	    goto fail;
+-- 
+2.20.1
diff --git a/debugedit.spec b/debugedit.spec
index 7d0099c..84e9a9e 100644
--- a/debugedit.spec
+++ b/debugedit.spec
@@ -1,6 +1,6 @@
 Name: debugedit
 Version: 5.0
-Release: 9
+Release: 10
 Summary: Tools for debuginfo creation
 License: GPL-2.0-or-later and LGPL-2.1-only and GPL-3.0-only
 Group:   Applications
@@ -26,6 +26,7 @@ Patch6002: backport-find-debuginfo-remove-duplicate-filenames-when-creat.patch
 Patch6003: backport-find-debuginfo.sh-Exit-with-real-exit-status-in-para.patch
 Patch6004: backport-find-debuginfo-Check-files-are-writable-before-modif.patch
 Patch9000: add-loongarch-support-for-debugedit.patch
+Patch9001: add-sw_64-support.patch
 
 %description
 Debugedit provides programs and scripts for creating debuginfo and
@@ -44,6 +45,9 @@ paths in DWARF data for debugging, tracing and profiling.
 %ifarch loongarch64
 %patch9000 -p1
 %endif
+%ifarch sw_64
+%patch9001 -p1
+%endif
 
 %build
 autoreconf -f -v -i
@@ -79,6 +83,9 @@ make check %{?_smp_mflags}
 %{_rpmconfigdir}/debugedit
 
 %changelog
+* Thu Feb 27 2025 liweigang <liweiganga@uniontech.com> - 5.0-10
+- add sw_64 support
+
 * Thu Dec 12 2024 hugel <gengqihu2@h-partners.com> - 5.0-9
 - backport patches from upstream