diff --git a/requirements.txt b/requirements.txt
index 2c9acdb..da4809a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -75,7 +75,7 @@ nose==1.3.7
 notebook==6.0.3
 numba==0.45.1
 numexpr==2.7.0
-numpy==1.17.2
+numpy==1.22.0
 packaging==19.2
 pandas==0.25.0
 pandocfilters==1.4.2