diff --git a/requirements.txt b/requirements.txt
index fc32af0..8b9e330 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ Markdown==3.1.1
 matplotlib==3.1.0
 mock==3.0.5
 nose==1.3.7
-numpy==1.16.3
+numpy==1.22.0
 pandas==0.24.2
 protobuf==3.8.0
 pyasn1==0.4.5