diff --git a/sip-6.7.7.tar.gz b/sip-6.7.7.tar.gz
deleted file mode 100644
index e85cc4e92327f40e1c07f67d521298f8e148cb60..0000000000000000000000000000000000000000
Binary files a/sip-6.7.7.tar.gz and /dev/null differ
diff --git a/sip-6.7.8.tar.gz b/sip-6.7.8.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..9dcb2130c0753ab99912b3ddfc32473e3f265e16
Binary files /dev/null and b/sip-6.7.8.tar.gz differ
diff --git a/sip.spec b/sip.spec
index 7963722d558f13e75abbe2ca5485ff8e35fcbc2f..9d19f88b014a93364292d8a86aad935b7b813587 100644
--- a/sip.spec
+++ b/sip.spec
@@ -3,7 +3,7 @@
 %global pypi_name sip
 
 Name:           sip
-Version:        6.7.7
+Version:        6.7.8
 Release:        %{anolis_release}%{?dist}
 Summary:        SIP - Python/C++ Bindings Generator
 %py_provides    python3-sip
@@ -29,16 +29,18 @@ Python bindings for wxWidgets.}
 %prep
 %autosetup -n %{pypi_name}-%{version} -p 1
 
+%generate_buildrequires
+%pyproject_buildrequires
+
 %build
-%py3_build
+%pyproject_wheel
 
 %install
-%py3_install
+%pyproject_install
 
 %check
 %py3_check_import sipbuild sipbuild.distinfo sipbuild.module sipbuild.tools
 
-
 %files
 %doc README
 %license LICENSE LICENSE-GPL2 LICENSE-GPL3
@@ -47,6 +49,9 @@ Python bindings for wxWidgets.}
 %{python3_sitearch}/sipbuild/
 
 %changelog
+* Tue Apr 11 2023 Funda Wang <fundawang@yeah.net> - 6.7.8-1
+- New version 6.7.8
+
 * Sun Feb 12 2023 Funda Wang <fundawang@yeah.net> - 6.7.7-1
 - New version 6.7.7