diff --git a/tests/test_services.py b/tests/test_services.py
index cc63a9e..d9952eb 100644
--- a/tests/test_services.py
+++ b/tests/test_services.py
@@ -20,6 +20,7 @@ class ServiceTest(unittest.TestCase):
     @classmethod
     def setUpClass(cls) -> None:
         build_new_protos()
+        build_new_protos(package_name='unittesting')
         # Add build root to path to access its modules
         sys.path.append(BUILD_ROOT)
 
diff --git a/tests/testutils/__init__.py b/tests/testutils/__init__.py
index b8e7d78..b4ea38e 100644
--- a/tests/testutils/__init__.py
+++ b/tests/testutils/__init__.py
@@ -47,8 +47,8 @@ def clear_imports():
     importlib.invalidate_caches()
 
 
-def build_new_protos():
-    build_package = os.path.join(BUILD_ROOT, 'sandbox')
+def build_new_protos(package_name: str = 'sandbox'):
+    build_package = os.path.join(BUILD_ROOT, package_name)
     if os.path.exists(build_package):
         shutil.rmtree(build_package)
         time.sleep(0.1)
@@ -62,7 +62,7 @@ def build_new_protos():
     # builder.build()
     log.info(f'{PROJECT_ROOT=}')
 
-    stdout, stderr, retcode = run_command(f'python -m neobuilder.cli.neobuilder -b {BUILD_ROOT} sandbox {PROTO_ROOT}')
+    stdout, stderr, retcode = run_command(f'python -m neobuilder.cli.neobuilder -b {BUILD_ROOT} {package_name} {PROTO_ROOT}')
     log.info(f'{stdout=}')
     log.info(f'{stderr=}')
     log.info(f'{retcode=}')