diff --git a/.gitignore b/.gitignore
index 94025a4..4683c40 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,6 @@
 /python-test-utils-1.1.0.tar.gz
 /python-test-utils-1.3.1.tar.gz
+/python-test-utils-1.3.2.tar.gz
+/python-test-utils-1.3.3.tar.gz
+/python-test-utils-1.4.0.tar.gz
+/google-cloud-testutils-1.7.1.tar.gz
diff --git a/generate-tarball.sh b/generate-tarball.sh
new file mode 100755
index 0000000..1b813d1
--- /dev/null
+++ b/generate-tarball.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+set -euo pipefail
+
+VERSION=${1:?Usage: $0 <version>}
+TAG="google-cloud-testutils-v${VERSION}"
+workdir=$(mktemp -d)
+
+trap 'rm -rf "${workdir}"' EXIT
+
+git clone --depth 1 --branch "${TAG}" \
+    https://github.com/googleapis/google-cloud-python "${workdir}/repo"
+
+tar czf "google-cloud-testutils-${VERSION}.tar.gz" \
+    --transform "s,^repo/packages/google-cloud-testutils,google-cloud-testutils-${VERSION}," \
+    -C "${workdir}" repo/packages/google-cloud-testutils
diff --git a/python-google-cloud-testutils.spec b/python-google-cloud-testutils.spec
index a64f252..814eef1 100644
--- a/python-google-cloud-testutils.spec
+++ b/python-google-cloud-testutils.spec
@@ -2,22 +2,20 @@
 %bcond_without tests
 
 %global         srcname     google-cloud-testutils
-%global         forgeurl    https://github.com/googleapis/python-test-utils
-Version:        1.3.1
-%global         tag         v%{version}
-%forgemeta
 
 Name:           python-%{srcname}
+Version:        1.7.1
 Release:        %autorelease
 Summary:        Python test utilities for Google Cloud APIs
 
-License:        ASL 2.0
-URL:            %forgeurl
-Source0:        %forgesource
+License:        Apache-2.0
+URL:            https://github.com/googleapis/google-cloud-python
+Source0:        %{srcname}-%{version}.tar.gz
 
 BuildArch:      noarch
 
 BuildRequires:  python3-devel
+BuildRequires:  python3-google-auth
 
 %if %{with tests}
 BuildRequires:  python3dist(pytest)
@@ -36,39 +34,34 @@ Summary:        %{summary}
 
 %description -n python3-%{srcname} %{_description}
 
-
 %prep
-%forgesetup
-
+%autosetup -n %{srcname}-%{version}
 
 %generate_buildrequires
-%pyproject_buildrequires -r
-
+%pyproject_buildrequires
 
 %build
 %pyproject_wheel
 
-
 %install
 %pyproject_install
 %pyproject_save_files test_utils
 
 # Remove extra scripts and tests.
-rm -rf %{buildroot}%{python3_sitelib}/{scripts,tests}
-rm -f %{buildroot}%{_bindir}/lower-bound-checker
+rm %{buildroot}%{_bindir}/lower-bound-checker
 
+%check
+%pyproject_check_import -e "tests*"
 
 %if %{with tests}
-%check
 # Lower bounds checking tests won't work since installing things via
 # pip is not going to work during RPM builds.
 %pytest --disable-warnings --ignore tests/unit/test_lower_bound_checker.py
 %endif
 
-
 %files -n python3-%{srcname} -f %{pyproject_files}
-%doc README.rst CHANGELOG.md CODE_OF_CONDUCT.md
-
+%doc README.rst CHANGELOG.md
+%license LICENSE
 
 %changelog
 %autochangelog
diff --git a/sources b/sources
index 27244da..5e55aee 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (python-test-utils-1.3.1.tar.gz) = 93d2f7e6944e9c0483b641af7277d1403bfc392759e6f37cdc89ca9c2d84b0397baf768e7a31195fecca3eb51a9ef8703fc4972aa572f97d3e46d9768e453736
+SHA512 (google-cloud-testutils-1.7.1.tar.gz) = a0d7c1b3220bd5f97f2cfc363e67551da5428d0788679c5c9178dbf03d3a7351e78aa2a8aad0bfa159d4016a6bf1893696199ccb18818b412653f503e3447014