diff --git a/python-zstd.spec b/python-zstd.spec
index 159e10f..21ee284 100644
--- a/python-zstd.spec
+++ b/python-zstd.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-zstd
-Version:        1.5.2.5
+Version:        1.5.2.6
 Release:        1
 Summary:        ZSTD Bindings for Python
 License:        BSD-2-Clause
 URL:            https://github.com/sergey-dryabzhinsky/python-zstd
-Source0:        https://files.pythonhosted.org/packages/3d/3a/296aad7054ef4ec1f5c66d6a4aacd77cb0bc6d005064cca5c40d0169f196/zstd-1.5.2.5.tar.gz
+Source0:        https://files.pythonhosted.org/packages/94/1c/aff1c526d19d989ad4ed8dbe5b687172091ec5da3008264a4a5670c01c34/zstd-1.5.2.6.tar.gz
 
 %description
 Simple Python bindings for the Zstd compression library.
@@ -28,7 +28,7 @@ Provides:       python3-zstd-doc
 Simple Python bindings for the Zstd compression library.
 
 %prep
-%autosetup -n zstd-1.5.2.5
+%autosetup -n zstd-%{version}
 
 %build
 %py3_build
@@ -71,6 +71,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Fri Dec 09 2022 chendexi <chendexi@kylinos.cn> - 1.5.2.6-1
+- Upgrade package to version 1.5.2.6
+
 * Wed Aug 10 2022 liqiuyu <liqiuyu@kylinos.cn> - 1.5.2.5-1
 - update to 1.5.2.5
 
diff --git a/zstd-1.5.2.5.tar.gz b/zstd-1.5.2.5.tar.gz
deleted file mode 100644
index 6c2b724..0000000
Binary files a/zstd-1.5.2.5.tar.gz and /dev/null differ
diff --git a/zstd-1.5.2.6.tar.gz b/zstd-1.5.2.6.tar.gz
new file mode 100644
index 0000000..4b773a1
Binary files /dev/null and b/zstd-1.5.2.6.tar.gz differ