diff --git a/download.py b/download.py
index 1f68e52..aa5bd23 100644
--- a/download.py
+++ b/download.py
@@ -7,7 +7,9 @@ import bs4
 
 def matches(string, checks):
     for check in checks:
-        if check["type"] == "startswith" and string.startswith(check["pattern"]):
+        if check["type"] == "startswith" and string.startswith(
+            check["pattern"]
+        ):
             return True
     return False
 
@@ -44,7 +46,8 @@ try:
         entries = [
             entry
             for entry in feedparser.parse(url)["entries"]
-            if not entry["link"] in known and not matches(entry["link"], config.get("exclude", []))
+            if not entry["link"] in known
+            and not matches(entry["link"], config.get("exclude", []))
         ]
         print(f"Fetched feed. Found {len(entries)} new articles.")