diff --git a/src/lightspeed_stack.py b/src/lightspeed_stack.py
index ca793690..4b6208a2 100644
--- a/src/lightspeed_stack.py
+++ b/src/lightspeed_stack.py
@@ -61,7 +61,7 @@ def main() -> None:
     if args.dump_configuration:
         dump_configuration(configuration.configuration)
     else:
-        start_uvicorn()
+        start_uvicorn(configuration.service_configuration)
     logger.info("Lightspeed stack finished")
 
 
diff --git a/src/runners/uvicorn.py b/src/runners/uvicorn.py
index 4f0497cd..d0159a34 100644
--- a/src/runners/uvicorn.py
+++ b/src/runners/uvicorn.py
@@ -4,23 +4,22 @@
 
 import uvicorn
 
+from models.config import ServiceConfiguration
+
 logger: logging.Logger = logging.getLogger(__name__)
 
 
-def start_uvicorn() -> None:
+def start_uvicorn(configuration: ServiceConfiguration) -> None:
     """Start Uvicorn-based REST API service."""
     logger.info("Starting Uvicorn")
 
-    host = "localhost"
-    port = 8080
-    workers = 1
     log_level = logging.INFO
 
     uvicorn.run(
         "app.main:app",
-        host=host,
-        port=port,
-        workers=workers,
+        host=configuration.host,
+        port=configuration.port,
+        workers=configuration.workers,
         log_level=log_level,
         use_colors=True,
         access_log=True,
diff --git a/tests/unit/runners/test_uvicorn_runner.py b/tests/unit/runners/test_uvicorn_runner.py
index 953a66e0..20262f2e 100644
--- a/tests/unit/runners/test_uvicorn_runner.py
+++ b/tests/unit/runners/test_uvicorn_runner.py
@@ -3,14 +3,17 @@
 from unittest.mock import patch
 
 
+from models.config import ServiceConfiguration
 from runners.uvicorn import start_uvicorn
 
 
 def test_start_uvicorn() -> None:
     """Test the function to start Uvicorn server."""
+    configuration = ServiceConfiguration(host="localhost", port=8080, workers=1)
+
     # don't start real Uvicorn server
     with patch("uvicorn.run") as mocked_run:
-        start_uvicorn()
+        start_uvicorn(configuration)
         mocked_run.assert_called_once_with(
             "app.main:app",
             host="localhost",