diff --git a/python-pip.spec b/python-pip.spec
index 0dda7a0..06c52fb 100644
--- a/python-pip.spec
+++ b/python-pip.spec
@@ -273,16 +273,20 @@ rm -rf docs/build/html/{.doctrees,.buildinfo}
 
 
 %install
-# The following is similar to %%py3_install_wheel, but we don't have
+# The following is similar to %%pyproject_install, but we don't have
 # /usr/bin/pip yet, so we install using the wheel directly.
 # (This is not standard wheel usage, but the pip wheel supports it -- see
 #  pip/__main__.py)
-%{__python3} dist/%{python_wheelname}/pip install \
+%{python3} dist/%{python_wheelname}/pip install \
     --root %{buildroot} \
     --no-deps \
-    --no-cache-dir \
-    --no-index \
+    --disable-pip-version-check \
+    --progress-bar off \
+    --verbose \
     --ignore-installed \
+    --no-warn-script-location \
+    --no-index \
+    --no-cache-dir \
     --find-links dist \
     'pip==%{upstream_version}'