diff --git a/src/lightning_app/CHANGELOG.md b/src/lightning_app/CHANGELOG.md
index fbddc4210a869..2fc3a77d651cf 100644
--- a/src/lightning_app/CHANGELOG.md
+++ b/src/lightning_app/CHANGELOG.md
@@ -28,6 +28,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 ### Fixed
 
+- Fixed `PythonServer` messaging "Your app has started" ([#15989](https://github.com/Lightning-AI/lightning/pull/15989))
+
+
 - Fixed `AutoScaler` raising an exception when non-default cloud compute is specified ([#15991](https://github.com/Lightning-AI/lightning/pull/15991))
 
 
diff --git a/src/lightning_app/components/serve/python_server.py b/src/lightning_app/components/serve/python_server.py
index 40b7e83a3bdca..78d4961e7808c 100644
--- a/src/lightning_app/components/serve/python_server.py
+++ b/src/lightning_app/components/serve/python_server.py
@@ -225,5 +225,7 @@ def run(self, *args: Any, **kwargs: Any) -> Any:
         fastapi_app = FastAPI()
         self._attach_predict_fn(fastapi_app)
 
-        logger.info(f"Your app has started. View it in your browser: http://{self.host}:{self.port}")
+        logger.info(
+            f"Your {self.__class__.__qualname__} has started. View it in your browser: http://{self.host}:{self.port}"
+        )
         uvicorn.run(app=fastapi_app, host=self.host, port=self.port, log_level="error")