diff --git a/ms_training_data_generation/requirements.txt b/ms_training_data_generation/requirements.txt
index c1322c5..d3ef29a 100644
--- a/ms_training_data_generation/requirements.txt
+++ b/ms_training_data_generation/requirements.txt
@@ -5,7 +5,7 @@ click-plugins==1.1.1
 cligj==0.5.0
 Fiona==1.8.13.post1
 munch==2.5.0
-numpy==1.18.5
+numpy==1.22.0
 psutil==5.7.0
 pyparsing==2.4.7
 rasterio==1.1.5