diff --git a/README.md b/README.md
index 705b961d..5de2b8c9 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,8 @@ Platypush
 [![Language grade: Python](https://img.shields.io/lgtm/grade/python/g/BlackLight/platypush.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/BlackLight/platypush/context:python)
 [![Language grade: JavaScript](https://img.shields.io/lgtm/grade/javascript/g/BlackLight/platypush.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/BlackLight/platypush/context:javascript)
 
+[[__TOC__]]
+
 - Recommended read: [**Getting started with Platypush**](https://blog.platypush.tech/article/Ultimate-self-hosted-automation-with-Platypush).
 
 - The [blog](https://blog.platypush.tech) is in general a good place to get more insights on what you can build with it and inspiration about possible usages.
diff --git a/platypush/backend/bluetooth/scanner/__init__.py b/platypush/backend/bluetooth/scanner/__init__.py
index da7bf6f1..e144e7f4 100644
--- a/platypush/backend/bluetooth/scanner/__init__.py
+++ b/platypush/backend/bluetooth/scanner/__init__.py
@@ -84,7 +84,9 @@ class BluetoothScannerBackend(SensorBackend):
         with self._bt_lock:
             return super().get_measurement()
 
-    def process_data(self, data: Dict[str, dict], new_data: Dict[str, dict]):
+    def process_data(  # lgtm [py/inheritance/signature-mismatch]
+        self, *, data: Dict[str, dict], new_data: Dict[str, dict]
+    ):
         for addr, dev in data.items():
             self._add_last_seen_device(dev)
 
diff --git a/platypush/backend/linode/__init__.py b/platypush/backend/linode/__init__.py
index ec4ad355..5b1f673a 100644
--- a/platypush/backend/linode/__init__.py
+++ b/platypush/backend/linode/__init__.py
@@ -25,7 +25,7 @@ class LinodeBackend(SensorBackend):
         super().__init__(plugin='linode', poll_seconds=poll_seconds, **kwargs)
         self.instances = set(instances or [])
 
-    def process_data(self, data: Dict[str, dict], *args, **kwargs):
+    def process_data(self, *, data: Dict[str, dict], **kwargs):
         instances = data['instances']
         old_instances = (self.data or {}).get('instances', {})
 
diff --git a/platypush/plugins/camera/__init__.py b/platypush/plugins/camera/__init__.py
index ec81f155..65f667ee 100644
--- a/platypush/plugins/camera/__init__.py
+++ b/platypush/plugins/camera/__init__.py
@@ -539,8 +539,8 @@ class CameraPlugin(Plugin, ABC):
     def _prepare_server_socket(camera: Camera) -> socket.socket:
         server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
         server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-        server_socket.bind((
-            camera.info.bind_address or '0.0.0.0',  # lgtm [py/bind-socket-all-network-interfaces]
+        server_socket.bind((  # lgtm [py/bind-socket-all-network-interfaces]
+            camera.info.bind_address or '0.0.0.0',
             camera.info.listen_port
         ))
         server_socket.listen(1)