diff --git a/requirements.txt b/requirements.txt
index fe9cdd918..83b6c99ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.11.1
+numpy==1.22.0
 pandas==0.18.1
 scipy==0.17.1
 scikit-learn==0.17.1