diff --git a/requirements.txt b/requirements.txt
index 780faa7..4207d8c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 onnx==1.6         # onnx 1.6 version
 onnxruntime       # use the latest onnxruntime version or the one that gets installed with onnx package
-numpy==1.18.5     # use numpy >=1.18
+numpy==1.22.0     # use numpy >=1.18