diff --git a/requirements.txt b/requirements.txt
index 6245b3a1..218f45d7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 requests==2.20.0
 cryptography==39.0.1
-numpy==1.19.0
+numpy==1.22.0
 protobuf==3.18.3
 pytest==6.2.1
 pytest-asyncio==0.14.0