diff --git a/requirements.txt b/requirements.txt
index c11df53..367ab89 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ loguru==0.4.0
 matplotlib==2.2.4
 networkx==2.2
 numexpr==2.7.0
-numpy==1.16.5
+numpy==1.22.0
 pandas==0.24.2
 patsy==0.5.1
 pexpect==4.8.0