diff --git a/Cython-3.0.11.tar.gz b/Cython-3.0.11.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..deacb7b697cd64c59c5d731eff1f96afdd02374b
Binary files /dev/null and b/Cython-3.0.11.tar.gz differ
diff --git a/Cython-3.0.8.tar.gz b/Cython-3.0.8.tar.gz
deleted file mode 100644
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diff --git a/Cython.spec b/Cython.spec
index 0a075063a84327efb8037c1122630dcd2f765da6..d6a61173099a88541653bc764c7e79a562b9a088 100644
--- a/Cython.spec
+++ b/Cython.spec
@@ -2,12 +2,12 @@
 %bcond_with test
 
 Name:           Cython
-Version:        3.0.8
+Version:        3.0.11
 Release:        1
 Summary:        Language for writing C extensions for Python
 License:        Apache 2.0
 URL:            https://cython.org/
-Source0:        https://files.pythonhosted.org/packages/source/C/%{name}/%{name}-%{version}.tar.gz
+Source0:         https://github.com/cython/cython/archive/%{version}/Cython-%{version}.tar.gz
 
 BuildRequires:  gcc
 BuildRequires:  python3-devel
@@ -66,6 +66,9 @@ rm -rf %{buildroot}%{python3_sitelib}/setuptools/tests
 
 
 %changelog
+* Fri Aug 16 2024 maqi <maqi@uniontech.com> - 3.0.11-1
+- update version to 3.0.11
+
 * Tue Jan 30 2024 xu_ping <707078654@qq.com> - 3.0.8-1
 - update version to 3.0.8