diff --git a/requirement.txt b/requirement.txt
index e32e664..7a96913 100644
--- a/requirement.txt
+++ b/requirement.txt
@@ -1,6 +1,6 @@
 matplotlib==2.2.2
 pandas==0.23.1
 scikit-learn==0.19.1
-numpy==1.14.5
+numpy==1.21.0
 scipy==1.1.0