diff --git a/its_matrix_bot/__main__.py b/its_matrix_bot/__main__.py
index ac00437..d3dafd9 100644
--- a/its_matrix_bot/__main__.py
+++ b/its_matrix_bot/__main__.py
@@ -5,7 +5,8 @@ from .config import Config
 
 parser = argparse.ArgumentParser(description="IT-Syndikat matrix bot")
 parser.add_argument(
-    "-c", "--config",
+    "-c",
+    "--config",
     help="path to the config file",
 )
 
diff --git a/its_matrix_bot/config.py b/its_matrix_bot/config.py
index e734e5c..d2425ec 100644
--- a/its_matrix_bot/config.py
+++ b/its_matrix_bot/config.py
@@ -16,11 +16,11 @@ class Config:
 
         config = toml.load(path)
 
-        self.command_prefix = config['app']['command_prefix']
+        self.command_prefix = config["app"]["command_prefix"]
 
-        matrix = config['matrix']
-        self.matrix_homeserver = matrix['homeserver']
-        self.matrix_username = matrix['username']
-        self.matrix_access_token = matrix['access_token']
+        matrix = config["matrix"]
+        self.matrix_homeserver = matrix["homeserver"]
+        self.matrix_username = matrix["username"]
+        self.matrix_access_token = matrix["access_token"]
 
-        self.spaceping_token = config['spaceping']['api_token']
+        self.spaceping_token = config["spaceping"]["api_token"]
diff --git a/its_matrix_bot/its_api.py b/its_matrix_bot/its_api.py
index 9186cf1..0bf6d2e 100644
--- a/its_matrix_bot/its_api.py
+++ b/its_matrix_bot/its_api.py
@@ -2,6 +2,7 @@ import aiohttp
 
 from .config import Config
 
+
 class ItSyndikatApi:
     base_url: str
     config: Config
@@ -15,10 +16,11 @@ class ItSyndikatApi:
             async with session.get(self.base_url + "status.php") as response:
                 return await response.json()
 
-
     async def ping(self):
         params = {"apikey": self.config.spaceping_token}
 
         async with aiohttp.ClientSession() as session:
-            async with session.post(self.base_url + "ping.php", params=params) as response:
+            async with session.post(
+                self.base_url + "ping.php", params=params
+            ) as response:
                 await response.text()