diff --git a/0165-fix-the-udp-v6-problem.patch b/0165-fix-the-udp-v6-problem.patch
new file mode 100644
index 0000000000000000000000000000000000000000..a6803c6d5341466f353f43330aae62be20441b60
--- /dev/null
+++ b/0165-fix-the-udp-v6-problem.patch
@@ -0,0 +1,26 @@
+From a33d3871f39dbecb7343f45886866621af96fe27 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?=E5=87=89=E4=BB=8B?= <2775690335@qq.com>
+Date: Sun, 15 Sep 2024 12:38:17 +0800
+Subject: [PATCH] fix the udp v6 problem which caused by iptype set to
+ IPADDR_TYPE_ANY at pcb_new
+
+---
+ src/api/api_msg.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/api/api_msg.c b/src/api/api_msg.c
+index acd4697..12d8e11 100644
+--- a/src/api/api_msg.c
++++ b/src/api/api_msg.c
+@@ -679,7 +679,7 @@ pcb_new(struct api_msg *msg)
+ #if LWIP_IPV6 && LWIP_IPV4
+   /* IPv6: Dual-stack by default, unless netconn_set_ipv6only() is called */
+   if (NETCONNTYPE_ISIPV6(netconn_type(msg->conn))) {
+-    iptype = IPADDR_TYPE_ANY;
++    iptype = IPADDR_TYPE_V6;
+   }
+ #endif
+ 
+-- 
+2.33.0
+
diff --git a/lwip.spec b/lwip.spec
index 190d0cfb9370b4a2caa26eb522446a3c128c6815..533be4e41c6225bff4e9018f48c6d5967249d6a0 100644
--- a/lwip.spec
+++ b/lwip.spec
@@ -4,7 +4,7 @@
 Summary: lwip is a small independent implementation of the TCP/IP protocol suite
 Name:    lwip
 Version: 2.2.0
-Release: 54
+Release: 55
 License: BSD
 URL:     http://savannah.nongnu.org/projects/lwip/
 Source0: http://download.savannah.nongnu.org/releases/lwip/%{name}-%{version}.zip
@@ -176,6 +176,7 @@ Patch9160:  0161-fix-the-definition-of-IPV6_V6ONLY.patch
 Patch9161:  0162-check-if-mem_init-returns-errno.patch
 Patch9162:  0163-LWIPOPTS-support-setsockopt-SO_SNDTIMEO.patch
 Patch9163:  0164-LWIPOPTS-support-setsockopt-SO_SNDBUF.patch
+Patch9164:  0165-fix-the-udp-v6-problem.patch
 
 BuildRequires: gcc-c++ dos2unix dpdk-devel
 
@@ -205,6 +206,9 @@ cd %{_builddir}/%{name}-%{version}/src
 %{_libdir}/liblwip.a
 
 %changelog
+* Tue Sep 24 2024 liumin <2775690335@qq.com> - 2.2.0-55
+- fix the lwip upd V6 problem which caused by set the init iptype to IPADDR_TYPE_ANY in pcb_new
+
 * Tue Sep 10 2024 yinbin <yinbin8@huawei.com> - 2.2.0-54
 - LWIPOPTS support setsockopt SO_SNDTIMEO
 - LWIPOPTS support setsockopt SO_SNDBUF