diff --git a/requirements_master_branch.txt b/requirements_master_branch.txt
index 581b22b..dd63eb9 100644
--- a/requirements_master_branch.txt
+++ b/requirements_master_branch.txt
@@ -3,5 +3,5 @@ cupy-cuda110==8.6.0
 decorator==4.4.2
 fastrlock==0.6
 networkx==2.5.1
-numpy==1.20.3
+numpy==1.22.0
 scipy==1.6.3