diff --git a/requirements.txt b/requirements.txt
index 8ca1feb..745295b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.16.2
+numpy==1.22.0
 scipy==1.3.2
 scikit-learn==0.21.3
 Pillow