diff --git a/requirements.txt b/requirements.txt
index 7e78416..6905a06 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.18.5
+numpy==1.22.0
 tensorflow>=2.3.0
 opencv-python==4.4.0.46
 scipy==1.4.1