diff --git a/backport-0001-OpenSSL-should-ignore-missing-config-file.patch b/backport-0001-OpenSSL-should-ignore-missing-config-file.patch
new file mode 100644
index 0000000..0dda6ba
--- /dev/null
+++ b/backport-0001-OpenSSL-should-ignore-missing-config-file.patch
@@ -0,0 +1,32 @@
+From 23c8fd736abda6331e38ca045735d636390336f5 Mon Sep 17 00:00:00 2001
+From: Alan Antonuk <alan.antonuk@gmail.com>
+Date: Sat, 8 Sep 2018 11:48:35 -0700
+Subject: [PATCH] OpenSSL should ignore missing config file
+
+When initializing OpenSSL in v1.1.0 or later, tell OpenSSL to ignore
+missing openssl.cnf.
+
+Fixes #523
+---
+ librabbitmq/amqp_openssl.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/librabbitmq/amqp_openssl.c b/librabbitmq/amqp_openssl.c
+index bcd5ba5..1fac25d 100644
+--- a/librabbitmq/amqp_openssl.c
++++ b/librabbitmq/amqp_openssl.c
+@@ -584,8 +584,9 @@ static int setup_openssl(void) {
+   CRYPTO_set_locking_callback(ssl_locking_callback);
+ 
+ #ifdef AMQP_OPENSSL_V110
+-  if (CONF_modules_load_file(NULL, "rabbitmq-c", CONF_MFLAGS_DEFAULT_SECTION) <=
+-      0) {
++  if (CONF_modules_load_file(
++          NULL, "rabbitmq-c",
++          CONF_MFLAGS_DEFAULT_SECTION | CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0) {
+     status = AMQP_STATUS_SSL_ERROR;
+     goto out;
+   }
+-- 
+2.37.3.windows.1
+
diff --git a/librabbitmq.spec b/librabbitmq.spec
index a40991b..c34598c 100644
--- a/librabbitmq.spec
+++ b/librabbitmq.spec
@@ -4,7 +4,7 @@
 
 Name:      librabbitmq
 Version:   0.9.0
-Release:   7
+Release:   8
 Summary:   The AMQP client library
 License:   MIT
 URL:       https://github.com/alanxz/rabbitmq-c
@@ -13,6 +13,7 @@ Source0:   https://github.com/alanxz/%{project_name}/archive/%{git_commit}/%{pro
 Patch0000: CVE-2019-18609.patch
 
 Patch6000: backport-0001-Fix-instructions-for-default-build.patch
+Patch6001: backport-0001-OpenSSL-should-ignore-missing-config-file.patch
 
 BuildRequires:	cmake > 2.8
 BuildRequires:	popt-devel > 1.14
@@ -69,6 +70,9 @@ make test
 
 
 %changelog
+* Sat Jan 7 2023 mengwenhua <mengwenhua@xfusion.com> - 0.9.0-8
+- OpenSSL should ignore missing config file
+
 * Fri Jan 6 2023 mengwenhua <mengwenhua@xfusion.com> - 0.9.0-7
 - Type:bugfix
 - CVE:NA