diff --git a/requirements.txt b/requirements.txt
index 05a3af9..af9ab11 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -115,7 +115,7 @@ nose==1.3.7
 notebook==5.0.0
 numba==0.35.0+10.g143f70e90
 numexpr==2.6.2
-numpy==1.14.0
+numpy==1.22.0
 numpydoc==0.7.0
 odo==0.5.1
 olefile==0.44