diff --git a/requirements.txt b/requirements.txt
index 3196835..2b280d8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ networkx==2.2
 nose==1.3.7
 notebook==5.7.4
 numexpr==2.6.9
-numpy==1.16.1
+numpy==1.22.0
 pandas==0.24.1
 pandocfilters==1.4.2
 parso==0.3.3