diff --git a/fix-multiple-definition-error-with-gcc10.patch b/fix-multiple-definition-error-with-gcc10.patch
new file mode 100644
index 0000000000000000000000000000000000000000..3b99f4071af04d95f0a1bb0c1e685a99037a2e0f
--- /dev/null
+++ b/fix-multiple-definition-error-with-gcc10.patch
@@ -0,0 +1,32 @@
+From 04b7369490344d014b05dee5d48ca78cd04733ce Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Tim=20R=C3=BChsen?= <tim.ruehsen@gmx.de>
+Date: Sat, 22 Feb 2020 13:40:50 +0100
+Subject: [PATCH] * tests/unit-tests.c: Fix 'multiple definition of...' with
+ gcc 10
+
+---
+ tests/unit-tests.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/tests/unit-tests.c b/tests/unit-tests.c
+index 5fae8a219..f66e5e664 100644
+--- a/tests/unit-tests.c
++++ b/tests/unit-tests.c
+@@ -37,7 +37,7 @@ as that of the covered work.  */
+ 
+ #include "unit-tests.h"
+ 
+-const char *program_argstring = "TEST";
++extern const char *program_argstring;
+ 
+ static int tests_run;
+ 
+@@ -69,7 +69,7 @@ all_tests(void)
+   return NULL;
+ }
+ 
+-const char *program_name; /* Needed by lib/error.c. */
++extern const char *program_name; /* Needed by lib/error.c. */
+ 
+ int
+ main (int argc _GL_UNUSED, const char *argv[])
diff --git a/wget.spec b/wget.spec
index 7bcf5196287dcd3d233ed258beac6bf978f923cc..97447eb3e746170aea21a4dcc38cf3bd3502a488 100644
--- a/wget.spec
+++ b/wget.spec
@@ -1,6 +1,6 @@
 Name:          wget
 Version:       1.20.3
-Release:       4
+Release:       5
 Summary:       A package for retrieving files using HTTP, HTTPS, FTP and FTPS the most widely-used Internet protocols.
 License:       GPLv3+
 Url:           http://www.gnu.org/software/wget/
@@ -16,6 +16,7 @@ Patch6006:     calc_rate-fix-division-by-zero.patch
 Patch6007:     print-row-stats-fix-two-integer-overflows.patch
 Patch6008:     dot-draw-avoid-integer-overflows.patch
 Patch6009:     fix-and-cleanup-progress-bar-code.patch
+Patch6010:     fix-multiple-definition-error-with-gcc10.patch
 
 Patch9000:     avoid-triggering-signed-integer-overflow.patch
 
@@ -66,6 +67,12 @@ make check
 %{_infodir}/*
 
 %changelog
+* Fri Jul 30 2021 gaihuiying <gaihuiying1@huawei.com> - 1.20.3-5
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:fix build error with gcc10
+
 * Thu May 27 2021 lijingyuan <lijingyuan3@huawei.com> - 1.20.3-4
 - Type:bugfix
 - ID:NA