diff --git a/vex.spec b/vex.spec
index d75dc5b..b1318b8 100644
--- a/vex.spec
+++ b/vex.spec
@@ -11,6 +11,7 @@ BuildArch:      noarch
 Requires:       python3-virtualenv
 Requires:       python3-setuptools
 
+BuildRequires:  python3-setuptools
 BuildRequires:  python3-devel
 BuildRequires:  python3-pytest
 
@@ -23,6 +24,8 @@ nicer to use. And it works with non-bash shells.
 
 %prep
 %autosetup -n %{name}-%{version}
+# Remove bundled egg-info
+rm -rf %{name}.egg-info
 # Remove useless files (merge info)
 rm -rf %{name}/shell_configs/zsh.orig
 rm -rf %{name}/shell_configs/fish.orig
@@ -30,23 +33,21 @@ rm -rf %{name}/shell_configs/fish.orig
 # Port from mock to unittest.mock
 sed -i "s/^from mock import /from unittest.mock import /" vex/tests/test_config.py vex/tests/test_main.py vex/tests/test_run.py vex/tests/test_shell_config.py
 
-%generate_buildrequires
-%pyproject_buildrequires
-
 %build
-%pyproject_wheel
+%py3_build
 
 %install
-%pyproject_install
-%pyproject_save_files -l %{name}
+%py3_install
 
 %check
-%pyproject_check_import
 %{__python3} -m pytest %{name}/tests/
 
-%files -f %{pyproject_files}
+%files
 %doc README.rst
+%license LICENSE
 %{_bindir}/%{name}
+%{python3_sitelib}/%{name}
+%{python3_sitelib}/%{name}-%{version}-py%{python3_version}.egg-info
 
 %changelog
 %autochangelog