diff --git a/Fix-gdbmtool-import-command.patch b/0000-Fix-gdbmtool-import-command.patch
similarity index 100%
rename from Fix-gdbmtool-import-command.patch
rename to 0000-Fix-gdbmtool-import-command.patch
diff --git a/0001-fix-gdbm_dump-usage-stack-overflow.patch b/0001-fix-gdbm_dump-usage-stack-overflow.patch
new file mode 100644
index 0000000000000000000000000000000000000000..f76c4ef40031aacc22aed03fda2e3e0c6fc34f64
--- /dev/null
+++ b/0001-fix-gdbm_dump-usage-stack-overflow.patch
@@ -0,0 +1,28 @@
+From 48e22dd008138bb97d2a673af9da5b1b3457c86f Thu Sep 9 08:15:07 2021
+From: Sergey Poznyakoff <gray@gnu.org>
+Date: Thu, 9 Sep 2021 15:04:27 +0800
+Subject: [PATCH] Fix stack overflow in print_usage
+
+src/parseopt.c (print_usage): Fix length calculation for long
+options.
+
+Conflict:NA
+Reference:https://git.gnu.org.ua/gdbm.git/commit/?id=48e22dd008138bb97d2a673af9da5b1b3457c86f
+
+---
+ src/parseopt.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/parseopt.c b/src/parseopt.c
+index bc47597..efa12c8 100644
+--- a/src/parseopt.c
++++ b/src/parseopt.c
+@@ -495,7 +495,7 @@ print_usage (void)
+ 	{
+ 	  struct gdbm_option *opt = option_tab + idxbuf[i];
+ 	  const char *arg = opt->opt_arg ? gettext (opt->opt_arg) : NULL;
+-	  size_t len = 3 + strlen (opt->opt_long)
++	  size_t len = 5 + strlen (opt->opt_long)
+ 	                 + (arg ? 1 + strlen (arg) : 0);
+ 	  if (n + len > RMARGIN) FLUSH;
+ 	  buf[n++] = ' ';
diff --git a/gdbm.spec b/gdbm.spec
index c56a7f5223efa25b1bcca20156880d17a5da41d7..38705fae097dccdaa0a067d68c76bc14b3f25633 100644
--- a/gdbm.spec
+++ b/gdbm.spec
@@ -1,13 +1,14 @@
 Name:       gdbm
 Version:    1.18.1
-Release:    3
+Release:    4
 Epoch:      1
 Summary:    A library of database functions that work similar to the standard UNIX dbm
 License:    GPLv3+
 URL:        http://www.gnu.org/software/gdbm/
 Source0:    http://ftp.gnu.org/gnu/gdbm/gdbm-%{version}.tar.gz
 
-Patch0:     Fix-gdbmtool-import-command.patch
+Patch0:     0000-Fix-gdbmtool-import-command.patch
+Patch1:     0001-fix-gdbm_dump-usage-stack-overflow.patch
 
 BuildRequires:  gcc libtool gettext readline-devel git
 
@@ -99,6 +100,9 @@ fi
 %{_infodir}/*.info*
 
 %changelog
+* Wed Mar 02 2022 Zhiqiang Liu <liuzhiqiang26@huawei.com> - 1.18.1-4
+- Fix stack overflow in print_usage
+
 * Thu Nov 25 2021 yangchenguang <yangchenguang@uniontech.com> - 1.18.1-3
 - Fix gdbmtool parm import error