diff --git a/python-rpds-py.spec b/python-rpds-py.spec
index 456d27c..4afaa5d 100644
--- a/python-rpds-py.spec
+++ b/python-rpds-py.spec
@@ -35,7 +35,7 @@ Summary:        %{summary}
 
 
 %prep
-%autosetup -p1 -n %{modname}-%{version}
+%autosetup -p1 -n %{modname}-%{version} %{?rhel:-a1}
 
 # Fix line terminations
 dos2unix README* LICENSE* *.pyi
@@ -43,7 +43,7 @@ dos2unix README* LICENSE* *.pyi
 # Fix for bad requirements dependency
 sed -r -i 's/^file:/# &/' tests/requirements.in
 
-%cargo_prep %{?rhel:-V 1}
+%cargo_prep %{?rhel:-v vendor}
 rm -f Cargo.lock
 
 
@@ -58,6 +58,9 @@ rm -f Cargo.lock
 export RUSTFLAGS='%{build_rustflags}'
 %cargo_license_summary
 %{cargo_license} > LICENSES.dependencies
+%if %{defined rhel}
+%cargo_vendor_manifest
+%endif
 %pyproject_wheel
 
 
@@ -73,6 +76,9 @@ export RUSTFLAGS='%{build_rustflags}'
 
 %files -n python3-%{srcname} -f %{pyproject_files}
 %license LICENSE LICENSES.dependencies
+%if %{defined rhel}
+%license cargo-vendor.txt
+%endif
 %doc README.rst