diff --git a/client/ayon_core/tools/tray/lib.py b/client/ayon_core/tools/tray/lib.py
index 94550775e6..13ee1eea5c 100644
--- a/client/ayon_core/tools/tray/lib.py
+++ b/client/ayon_core/tools/tray/lib.py
@@ -126,6 +126,8 @@ def _windows_get_pid_args(pid: int) -> Optional[List[str]]:
     finally:
         ctypes.windll.kernel32.CloseHandle(handle)
     return output
+
+
 def _windows_pid_is_running(pid: int) -> bool:
     args = _windows_get_pid_args(pid)
     if not args: