diff --git a/python-shtab.spec b/python-shtab.spec
index 27e729fd3eb12ac7e7f4e9b954d29d7ae4c8de38..0584579def2f61c66ecf8a410bab095cf34e59ce 100644
--- a/python-shtab.spec
+++ b/python-shtab.spec
@@ -1,23 +1,29 @@
 %global _empty_manifest_terminate_build 0
+%undefine _python_dist_allow_version_zero
 Name:		python-shtab
-Version:	1.7.2
-Release:	2
+Version:	1.8.0
+Release:	1
 Summary:	Automagic shell tab completion for Python CLI applications
 License:	Apache-2.0
 URL:		https://github.com/iterative/shtab
-Source0:	https://github.com/iterative/shtab/releases/download/v%{version}/shtab-%{version}.tar.gz
+Source0:	https://files.pythonhosted.org/packages/source/s/shtab/shtab-%{version}.tar.gz
 BuildArch:	noarch
 
 BuildRequires:	python3-pip  python3-hatchling python3-hatch-vcs
 
+BuildRequires: python3-pip
+BuildRequires: python3-wheel
+BuildRequires: python3-build
+BuildRequires: python3-hatchling
+BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools python3-setuptools_scm python3-wheel python3-toml
+
 %description
 Automagic shell tab completion for Python CLI applications
 
 %package -n python3-shtab
 Summary:	Automagic shell tab completion for Python CLI applications
 Provides:	python-shtab = %{version}-%{release}
-BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools python3-setuptools_scm python3-wheel python3-toml
 %description -n python3-shtab
 Automagic shell tab completion for Python CLI applications
 
@@ -30,10 +36,28 @@ Automagic shell tab completion for Python CLI applications
 %prep
 %autosetup -n shtab-%{version}
 
+# Fix setuptools_scm version issue
+if [ -f pyproject.toml ]; then
+  sed -i '/^version *=/d' pyproject.toml
+  sed -i '/^\[project\]/a version = "%{version}"' pyproject.toml
+  sed -i '/dynamic *= *\[.*version.*\]/d' pyproject.toml
+  if grep -q '^\[tool\.setuptools_scm\]' pyproject.toml; then
+    sed -i '/^\[tool\.setuptools_scm\]/,/^\[/ {/^write_to *=/d}' pyproject.toml
+    sed -i '/^\[tool\.setuptools_scm\]/a fallback_version = "%{version}"' pyproject.toml
+  fi
+fi
+
 %build
+export SETUPTOOLS_SCM_PRETEND_VERSION="%{version}"
 %pyproject_build
 
 %install
+export PYTHONDONTWRITEBYTECODE=1
+
+# Clean __pycache__ directories and .pyc/.pyo files
+find %{buildroot} -name '*.py[co]' -delete
+find %{buildroot} -type d -name '__pycache__' -exec rm -rf {} + 2>/dev/null || true
+export SETUPTOOLS_SCM_PRETEND_VERSION="%{version}"
 %pyproject_install
 install -d -m755 %{buildroot}/%{_pkgdocdir}
 if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
@@ -51,6 +75,9 @@ if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
 %{_docdir}/*
 
 %changelog
+* Thu Nov 27 2025 zhangzeyang0718 <zhangzeyang@kylinos.cn> - 1.8.0-1
+- Update package to version 1.8.0
+
 * Fri Oct 24 2025 Ge Wang <wang__ge@126.com> - 1.7.2-2
 - Remove old 1.7.1 source
 
diff --git a/shtab-1.7.2.tar.gz b/shtab-1.7.2.tar.gz
deleted file mode 100644
index 13a2617168373f2596d78f824fd279572b871aba..0000000000000000000000000000000000000000
Binary files a/shtab-1.7.2.tar.gz and /dev/null differ
diff --git a/shtab-1.8.0.tar.gz b/shtab-1.8.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..6969591f96a18c069affe06cd2e1f1ee0b02a5ca
Binary files /dev/null and b/shtab-1.8.0.tar.gz differ