diff --git a/requirements.txt b/requirements.txt
index 4cb65e1..b4bc635 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -55,7 +55,7 @@ mkl-service==2.3.0
 mrcnn==0.2
 networkx==2.4
 numba==0.49.1
-numpy==1.18.1
+numpy==1.22.0
 numpydoc==0.9.2
 oauthlib==3.1.0
 olefile==0.46