diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 3d6a4a0..749a5d7 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -29,7 +29,7 @@ torchvision
 torchaudio
 ### Tracker: SORT
 filterpy
-lapx
+lapx>=0.5.8
 ### GUI
 PyQt6
 ### Customized vsensebox-ultralytics