diff --git a/requirements.txt b/requirements.txt
index a717b68..8aaf07b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 Flask==1.1.2
 tensorflow==2.1.0
 gevent==20.4.0
-numpy==1.18.1
+numpy==1.22.0
 Keras==2.3.1
 Werkzeug==1.0.1
 word2word==1.0.0