diff --git a/Feature-fix-sm3-code-error.patch b/Feature-fix-sm3-code-error.patch
new file mode 100644
index 0000000000000000000000000000000000000000..7f64bb4741929671ecfdec1aa18eead8597e9987
--- /dev/null
+++ b/Feature-fix-sm3-code-error.patch
@@ -0,0 +1,50 @@
+From d71c36d1c218a7bba38a7aaa7d31917d3551e7d5 Mon Sep 17 00:00:00 2001
+From: jinlun <jinlun@huawei.com>
+Date: Thu, 18 Apr 2024 18:22:39 +0800
+Subject: [PATCH] fix sm3 code error
+
+---
+ nss/lib/cryptohi/sechash.c | 20 ++++++++++----------
+ 1 file changed, 10 insertions(+), 10 deletions(-)
+
+diff --git a/nss/lib/cryptohi/sechash.c b/nss/lib/cryptohi/sechash.c
+index b288145..8d60fbc 100644
+--- a/lib/cryptohi/sechash.c
++++ b/lib/cryptohi/sechash.c
+@@ -196,16 +196,6 @@ const SECHashObject SECHashObjects[] = {
+           PK11_DigestFinal,
+       SHA224_BLOCK_LENGTH,
+       HASH_AlgSHA224 },
+-    { SM3_LENGTH,
+-      (void *(*)(void))sm3_NewContext,
+-      (void *(*)(void *))PK11_CloneContext,
+-      (void (*)(void *, PRBool))PK11_DestroyContext,
+-      (void (*)(void *))PK11_DigestBegin,
+-      (void (*)(void *, const unsigned char *, unsigned int))PK11_DigestOp,
+-      (void (*)(void *, unsigned char *, unsigned int *, unsigned int))
+-          PK11_DigestFinal,
+-      SM3_BLOCK_LENGTH,
+-      HASH_AlgSM3 },
+     { SHA3_224_LENGTH,
+       (void *(*)(void))sha3_224_NewContext,
+       (void *(*)(void *))PK11_CloneContext,
+@@ -246,6 +236,16 @@ const SECHashObject SECHashObjects[] = {
+           PK11_DigestFinal,
+       SHA3_512_BLOCK_LENGTH,
+       HASH_AlgSHA3_512 },
++    { SM3_LENGTH,
++      (void *(*)(void))sm3_NewContext,
++      (void *(*)(void *))PK11_CloneContext,
++      (void (*)(void *, PRBool))PK11_DestroyContext,
++      (void (*)(void *))PK11_DigestBegin,
++      (void (*)(void *, const unsigned char *, unsigned int))PK11_DigestOp,
++      (void (*)(void *, unsigned char *, unsigned int *, unsigned int))
++          PK11_DigestFinal,
++      SM3_BLOCK_LENGTH,
++      HASH_AlgSM3 },
+ };
+ 
+ const SECHashObject *
+-- 
+2.33.0
+
diff --git a/nss.spec b/nss.spec
index 63b309bb0e3120998d52eac966a27a02f40c0697..fcb53c21a071f1ff0fe452d22a2f67bbd573200e 100644
--- a/nss.spec
+++ b/nss.spec
@@ -15,7 +15,7 @@
 Summary:          Network Security Services
 Name:             nss
 Version:          %{nss_version}
-Release:          4
+Release:          5
 License:          MPLv2.0
 URL:              http://www.mozilla.org/projects/security/pki/nss/
 Provides:         nss-system-init
@@ -48,6 +48,7 @@ Patch9002:        Feature-nss-support-SM3-digest-algorithm.patch
 Patch9003:        Feature-nss-support-SM2-signature-algorithm.patch
 Patch9004:        Feature-nss-fix-the-certificate-resolution-in-sm2.patch
 Patch9005:        Feature-fix-sm2-sm3-code-error.patch
+Patch9006:        Feature-fix-sm3-code-error.patch
 
 %description
 Network Security Services (NSS) is a set of libraries designed to
@@ -137,6 +138,7 @@ pushd nss
 %patch9003 -p1
 %patch9004 -p1
 %patch9005 -p1
+%patch9006 -p1
 popd
 
 %build
@@ -559,6 +561,9 @@ update-crypto-policies &>/dev/null||:
 %doc %{_mandir}/man*
 
 %changelog
+* Thu Apr 18 2024 jinlun <jinlun@huawei.com> - 3.94.0-5
+- fix sm3 code error
+
 * Mon Jan 22 2024 jinlun <jinlun@huawei.com> - 3.94.0-4
 - fix sm2 sm3 code error