diff --git a/python-sympy.spec b/python-sympy.spec
index 3a287e6..e3dcba6 100644
--- a/python-sympy.spec
+++ b/python-sympy.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-sympy
-Version:	1.11.1
+Version:	1.12
 Release:	1
 Summary:	Computer algebra system (CAS) in Python
 License:	BSD and MIT
 URL:		https://sympy.org
-Source0:	https://files.pythonhosted.org/packages/5a/36/4667b08bc45131fe655a27b1a112c1730f3244343c53a338f44d730bd6ba/sympy-1.11.1.tar.gz
+Source0:	https://github.com/sympy/sympy/releases/download/sympy-1.12/sympy-1.12.tar.gz
 BuildArch:	noarch
 
 Requires:	python3-mpmath
@@ -74,6 +74,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Sat Jun 10 2023 kiritakekumi <root@niconiconi.us> - 1.12-1
+- upgrade to 1.12
+
 * Sat Sep 24 2022 guozhengxin <guozhengxin@kylinos.cn> - 1.11.1-1
 - Upgrade package to version 1.11.1
 
diff --git a/sympy-1.11.1.tar.gz b/sympy-1.11.1.tar.gz
deleted file mode 100644
index 7ba9299..0000000
Binary files a/sympy-1.11.1.tar.gz and /dev/null differ
diff --git a/sympy-1.12.tar.gz b/sympy-1.12.tar.gz
new file mode 100644
index 0000000..fbe69ef
Binary files /dev/null and b/sympy-1.12.tar.gz differ