diff --git a/requirements.txt b/requirements.txt
index caa27e8..5f344d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -119,7 +119,7 @@ nose==1.3.7
 notebook==5.6.0
 numba==0.39.0+0.g4e4956669.dirty
 numexpr==2.6.8
-numpy==1.16.3
+numpy==1.22.0
 numpydoc==0.8.0
 odo==0.5.1
 olefile==0.46