diff --git a/anomaly_detection/kerasanomaly/requirements.txt b/anomaly_detection/kerasanomaly/requirements.txt
index a05d5aa..eff8b15 100644
--- a/anomaly_detection/kerasanomaly/requirements.txt
+++ b/anomaly_detection/kerasanomaly/requirements.txt
@@ -1,4 +1,4 @@
 matplotlib==3.3.3
-numpy==1.19.5
+numpy==1.22.0
 Keras==2.4.3
 scikit_learn==0.24.1