diff --git a/requirements.txt b/requirements.txt
index 9e90d54..61cfecc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,7 @@ networkx==1.11
 nose==1.3.7
 notebook==5.0.0
 numexpr==2.4.3
-numpy==1.13.1
+numpy==1.22.0
 olefile==0.44
 pandas==0.20.3
 pandocfilters==1.4.2