diff --git a/IoTPy.egg-info/requires.txt b/IoTPy.egg-info/requires.txt
index 8c81060..2364158 100644
--- a/IoTPy.egg-info/requires.txt
+++ b/IoTPy.egg-info/requires.txt
@@ -1 +1 @@
-numpy==1.18.1
+numpy==1.22.0
diff --git a/requirements.txt b/requirements.txt
index 8c81060..2364158 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-numpy==1.18.1
+numpy==1.22.0