diff --git a/cmake.spec b/cmake.spec
index 1352d70c3459dc850e01dee1bea420b6cbf0d9ef..0c969c4786c7a1025803ca09d3126ef4113b1586 100644
--- a/cmake.spec
+++ b/cmake.spec
@@ -10,11 +10,11 @@
 
 Name:           cmake
 Version:        3.16.5
-Release:        3
+Release:        4
 Summary:        Cross-platform make system
 License:        BSD and MIT and zlib
 URL:            http://www.cmake.org
-Source0:        http://www.cmake.org/files/v3.12/cmake-%{version}.tar.gz
+Source0:        http://www.cmake.org/files/v3.16/cmake-%{version}.tar.gz
 Source1:        cmake-init.el
 Source2:        macros.cmake
 Source3:        cmake.attr
@@ -232,6 +232,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %exclude %{_pkgdocdir}/Copyright.txt
 
 %changelog
+* Thu Dec 10 2020 wangchen <wangchen137@huawei.com> - 3.16.5-4
+- Correct invalid Source0
+
 * Fri Nov 06 2020 huanghaitao <huanghaitao8@huawei.com> - 3.16.5-3
 - Make help package required by cmake