diff --git a/requirements.txt b/requirements.txt
index c6025cb..3c1dbee 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 matplotlib==3.2.1
-numpy==1.18.2
+numpy==1.22.0
 scikit-learn==0.22.1
 scipy==1.4.1
\ No newline at end of file