diff --git a/openpype/hosts/blender/api/ops.py b/openpype/hosts/blender/api/ops.py
index d89450f928..3069c3e1c9 100644
--- a/openpype/hosts/blender/api/ops.py
+++ b/openpype/hosts/blender/api/ops.py
@@ -316,6 +316,7 @@ class LaunchLibrary(LaunchQtApp):
     def before_window_show(self):
         self._window.refresh()
 
+
 class LaunchWorkFiles(LaunchQtApp):
     """Launch Avalon Work Files."""