diff --git a/aider/special.py b/aider/special.py
index c80c06211..c91493053 100644
--- a/aider/special.py
+++ b/aider/special.py
@@ -79,11 +79,11 @@ def filter_important_files(file_paths):
     def is_important(file_path):
         file_name = os.path.basename(file_path)
         dir_name = os.path.dirname(file_path)
-        
+
         # Check for GitHub Actions workflow files
-        if dir_name.endswith('.github/workflows') and file_name.endswith('.yml'):
+        if dir_name.endswith(".github/workflows") and file_name.endswith(".yml"):
             return True
-        
+
         return file_name in important_files or any(
             file_path.endswith(f"/{name}") for name in important_files
         )