diff --git a/requirements.txt b/requirements.txt
index 376da60..23b1a7d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pandas==0.22.0
 matplotlib==2.2.2
 seaborn==0.9.0
-numpy==1.15.0
+numpy==1.22.0
 scikit_learn==0.21.3