diff --git a/coturn-no-FIPS-140-mode.patch b/coturn-no-FIPS-140-mode.patch
new file mode 100644
index 0000000..3847d60
--- /dev/null
+++ b/coturn-no-FIPS-140-mode.patch
@@ -0,0 +1,31 @@
+From: Nicholas Guriev <guriev-ns@ya.ru>
+Date: Thu, 02 Jun 2022 12:34:17 +0300
+Subject: Do not check FIPS 140 mode
+ It is not available in OpenSSL as packaged in Debian. The OPENSSL_FIPS macro
+ appeared in ancient OpenSSL sources but was never defined.
+ https://sources.debian.org/src/openssl/1.1.1n-0%2Bdeb11u2/crypto/o_fips.c/
+
+---
+ src/client/ns_turn_msg.c |    4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/src/client/ns_turn_msg.c
++++ b/src/client/ns_turn_msg.c
+@@ -244,7 +244,7 @@ int stun_produce_integrity_key_str(const
+ 		unsigned int keylen = 0;
+ 		EVP_MD_CTX ctx;
+ 		EVP_MD_CTX_init(&ctx);
+-#if defined EVP_MD_CTX_FLAG_NON_FIPS_ALLOW && !defined(LIBRESSL_VERSION_NUMBER)
++#ifdef OPENSSL_FIPS
+ 		if (FIPS_mode()) {
+ 			EVP_MD_CTX_set_flags(&ctx,EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
+ 		}
+@@ -256,7 +256,7 @@ int stun_produce_integrity_key_str(const
+ #else
+ 		unsigned int keylen = 0;
+ 		EVP_MD_CTX *ctx = EVP_MD_CTX_new();
+-#if defined EVP_MD_CTX_FLAG_NON_FIPS_ALLOW && ! defined(LIBRESSL_VERSION_NUMBER)
++#ifdef OPENSSL_FIPS
+ 		if (FIPS_mode()) {
+ 			EVP_MD_CTX_set_flags(ctx, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
+ 		}
diff --git a/coturn.changes b/coturn.changes
index e3e906a..a5d7312 100644
--- a/coturn.changes
+++ b/coturn.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Mar  6 17:09:44 UTC 2023 - Carsten Ziepke <kieltux@gmail.com>
+
+- Add coturn-no-FIPS-140-mode.patch, fixes build against OpenSSL 3.0
+
 -------------------------------------------------------------------
 Sun Dec  4 12:27:54 UTC 2022 - Michael Ströder <michael@stroeder.com>
 
diff --git a/coturn.spec b/coturn.spec
index 7ed3c85..7c486ab 100644
--- a/coturn.spec
+++ b/coturn.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package coturn
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -40,6 +40,8 @@ Source6:        %{name}.firewalld
 Source7:        README.SUSE
 Source8:        %{name}-apparmor-usr.bin.turnserver
 Source9:        %{name}@.service
+# PATCH-FIX-UPSTREAM - coturn-no-FIPS-140-mode.patch - see https://github.com/coturn/coturn/pull/916/commits/518094e0d30bb04364b6751841cd55172a33b539
+Patch0:         coturn-no-FIPS-140-mode.patch
 BuildRequires:  fdupes
 BuildRequires:  firewall-macros
 BuildRequires:  libevent-devel >= 2.0.0