diff --git a/.gitignore b/.gitignore
index 4683c40..94025a4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,2 @@
 /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
deleted file mode 100755
index 1b813d1..0000000
--- a/generate-tarball.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/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 814eef1..a64f252 100644
--- a/python-google-cloud-testutils.spec
+++ b/python-google-cloud-testutils.spec
@@ -2,20 +2,22 @@
 %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:        Apache-2.0
-URL:            https://github.com/googleapis/google-cloud-python
-Source0:        %{srcname}-%{version}.tar.gz
+License:        ASL 2.0
+URL:            %forgeurl
+Source0:        %forgesource
 
 BuildArch:      noarch
 
 BuildRequires:  python3-devel
-BuildRequires:  python3-google-auth
 
 %if %{with tests}
 BuildRequires:  python3dist(pytest)
@@ -34,34 +36,39 @@ Summary:        %{summary}
 
 %description -n python3-%{srcname} %{_description}
 
+
 %prep
-%autosetup -n %{srcname}-%{version}
+%forgesetup
+
 
 %generate_buildrequires
-%pyproject_buildrequires
+%pyproject_buildrequires -r
+
 
 %build
 %pyproject_wheel
 
+
 %install
 %pyproject_install
 %pyproject_save_files test_utils
 
 # Remove extra scripts and tests.
-rm %{buildroot}%{_bindir}/lower-bound-checker
+rm -rf %{buildroot}%{python3_sitelib}/{scripts,tests}
+rm -f %{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
-%license LICENSE
+%doc README.rst CHANGELOG.md CODE_OF_CONDUCT.md
+
 
 %changelog
 %autochangelog
diff --git a/sources b/sources
index 5e55aee..27244da 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (google-cloud-testutils-1.7.1.tar.gz) = a0d7c1b3220bd5f97f2cfc363e67551da5428d0788679c5c9178dbf03d3a7351e78aa2a8aad0bfa159d4016a6bf1893696199ccb18818b412653f503e3447014
+SHA512 (python-test-utils-1.3.1.tar.gz) = 93d2f7e6944e9c0483b641af7277d1403bfc392759e6f37cdc89ca9c2d84b0397baf768e7a31195fecca3eb51a9ef8703fc4972aa572f97d3e46d9768e453736