diff --git a/requirements.txt b/requirements.txt
index d35b836..da9d6bd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ tensorflow>=2.4
 flask==1.1.2
 keras==2.4.3
 pandas==1.0.5
-numpy==1.18.5
+numpy==1.22.0