diff --git a/pytorch_code/lidar-bonnetal/train/tasks/semantic/requirements.txt b/pytorch_code/lidar-bonnetal/train/tasks/semantic/requirements.txt
index 2dd6e5c..715a4fe 100644
--- a/pytorch_code/lidar-bonnetal/train/tasks/semantic/requirements.txt
+++ b/pytorch_code/lidar-bonnetal/train/tasks/semantic/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.14.0
+numpy==1.22.0
 scipy==1.4.1
 torch==1.1.0
 tensorflow==1.13.1