diff --git a/requirements.txt b/requirements.txt
index f78538f..947d6a4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 tensorflow==1.14.0
 flask==1.1.1
 keras==2.2.4
-numpy==1.16.3
+numpy==1.22.0