diff --git a/gssapi-1.7.3.tar.gz b/gssapi-1.7.3.tar.gz
deleted file mode 100644
index a508da2d92896ef54b69dfd550023486d7911dfe..0000000000000000000000000000000000000000
Binary files a/gssapi-1.7.3.tar.gz and /dev/null differ
diff --git a/gssapi-1.8.1.tar.gz b/gssapi-1.8.1.tar.gz
new file mode 100644
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Binary files /dev/null and b/gssapi-1.8.1.tar.gz differ
diff --git a/python-gssapi.spec b/python-gssapi.spec
index 5f1b993100a13015aebf6bbb9e3505bcc845a2f3..0d4aedcb10cb6d14dcc4077cc6af53d086080843 100644
--- a/python-gssapi.spec
+++ b/python-gssapi.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-gssapi
-Version:        1.7.3
-Release:        2
+Version:        1.8.1
+Release:        1
 Summary:        Python GSSAPI Wrapper
 License:        ISC
 URL:            https://github.com/pythongssapi/python-gssapi
-Source0:        https://files.pythonhosted.org/packages/94/a3/017f779dae311964aa919bb57852ec4ce9b30ad4a5973d8bee1022f192ec/gssapi-1.7.3.tar.gz
+Source0:        https://files.pythonhosted.org/packages/18/02/c6e3d025f279c3ef15f382180010b67f1b141e72480e0d46a97191f3adbf/gssapi-1.8.1.tar.gz
 
 %description
  Python-GSSAPI Python-GSSAPI provides both low-level and high level wrappers
@@ -22,6 +22,7 @@ BuildRequires:  python3-setuptools
 BuildRequires:  python3-pbr
 BuildRequires:  python3-pip
 BuildRequires:  python3-wheel
+BuildRequires:  python3-Cython
 BuildRequires:  krb5-devel >= 1.10 krb5-libs >= 1.10 gcc 
 # General requires
 BuildRequires:  python3-decorator
@@ -86,6 +87,9 @@ mv %{buildroot}/doclist.lst .
 
 
 %changelog
+* Fri Apr 12 2024 tzing_t <zhengting13@huawei.com> - 1.8.1-1
+- Upgrade package to version 1.8.1
+
 * Fri Sep 2 2022 liyanan <liyanan32@h-partners.com> - 1.7.3-2
 - License compliance rectification