diff --git a/handson-ml-master/requirements.txt b/handson-ml-master/requirements.txt
index 163ce62..76e395e 100644
--- a/handson-ml-master/requirements.txt
+++ b/handson-ml-master/requirements.txt
@@ -27,7 +27,7 @@
 ##### Core scientific packages
 jupyter==1.0.0
 matplotlib==3.0.3
-numpy==1.16.2
+numpy==1.22.0
 pandas==0.24.1
 scipy==1.2.1