diff --git a/PyLaTeX-1.4.1.tar.gz b/PyLaTeX-1.4.1.tar.gz
deleted file mode 100644
index a65b02e..0000000
Binary files a/PyLaTeX-1.4.1.tar.gz and /dev/null differ
diff --git a/PyLaTeX-1.4.2.tar.gz b/PyLaTeX-1.4.2.tar.gz
new file mode 100644
index 0000000..c82a61d
Binary files /dev/null and b/PyLaTeX-1.4.2.tar.gz differ
diff --git a/python-PyLaTeX.spec b/python-PyLaTeX.spec
index a432ee4..614094f 100644
--- a/python-PyLaTeX.spec
+++ b/python-PyLaTeX.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-PyLaTeX
-Version:	1.4.1
+Version:	1.4.2
 Release:	1
 Summary:	A Python library for creating LaTeX files and snippets
 License:	MIT
 URL:		https://github.com/JelteF/PyLaTeX
-Source0:	https://files.pythonhosted.org/packages/8a/76/015a1d785221d9b0d2ad80759d892a6d9d0a8a05daffc52202311ea3d652/PyLaTeX-1.4.1.tar.gz
+Source0:	https://files.pythonhosted.org/packages/6d/a8/10cf6b955b5fa19438790d9949867e04c785ae845e631c5ef6db444401d1/PyLaTeX-1.4.2.tar.gz
 BuildArch:	noarch
 
 
@@ -16,7 +16,7 @@ interface between Python and LaTeX.
 
 %package -n python3-PyLaTeX
 Summary:	A Python library for creating LaTeX files and snippets
-Provides:	python-PyLaTeX
+Provides:	python-PyLaTeX = %{version}-%{release}
 BuildRequires:	python3-devel
 BuildRequires:	python3-setuptools
 %description -n python3-PyLaTeX
@@ -33,7 +33,7 @@ snippets. The goal of this library is being an easy, but extensible
 interface between Python and LaTeX.
 
 %prep
-%autosetup -n PyLaTeX-1.4.1
+%autosetup -n PyLaTeX-%{version}
 
 %build
 %py3_build
@@ -73,5 +73,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
-* Mon Oct 19 2020 Python_Bot <Python_Bot@openeuler.org>
+* Fri Nov 03 2023 jiangxinyu <jiangxinyu@kylinos.cn> - 1.4.2-1
+- Update package to version 1.4.2
+
+* Mon Oct 19 2020 Python_Bot <Python_Bot@openeuler.org> - 1.4.1-1
 - Package Spec generated