diff --git a/gradience/presets_manager_window.py b/gradience/presets_manager_window.py
index bd653d66..05aacec6 100644
--- a/gradience/presets_manager_window.py
+++ b/gradience/presets_manager_window.py
@@ -400,7 +400,8 @@ class GradiencePresetWindow(Adw.Window):
         if presets_check:
             for repo, presets in self.custom_presets.items():
                 for preset_file, preset_name in presets.items():
-                    row = GradiencePresetRow(preset_name, self, repo, preset_file)
+                    row = GradiencePresetRow(
+                        preset_name, self, repo, preset_file)
                     self.preset_list.add(row)
 
         else: