diff --git a/requirements.txt b/requirements.txt
index d4adc42..a2b39e2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ matplotlib==3.1.1
 mccabe==0.6.1
 mock==3.0.5
 mythril==0.21.15
-numpy==1.16.4
+numpy==1.22.0
 parsimonious==0.8.1
 pbkdf2==1.3
 persistent==4.5.0