diff --git a/MachineLearning/Mglearn/requirements.txt b/MachineLearning/Mglearn/requirements.txt
index d945727..1554efb 100644
--- a/MachineLearning/Mglearn/requirements.txt
+++ b/MachineLearning/Mglearn/requirements.txt
@@ -1,7 +1,7 @@
 jupyter==1.0.0
 matplotlib==3.1.2
 mglearn==0.1.7
-numpy==1.17.4
+numpy==1.22.0
 pandas==0.25.3
 scikit-learn==0.22
 scipy==1.4.1