diff --git a/requirements.txt b/requirements.txt
index c7f0249..e01a578 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 Keras==1.2.1
 scipy==0.18.1
-numpy==1.12.0
+numpy==1.22.0
 scikit-learn==0.18.1
 nose==1.3.7
 matplotlib==1.5.3