diff --git a/requirements.txt b/requirements.txt
index 8a5d335..e91137f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 imutils==0.5.3
-numpy==1.18.2
+numpy==1.22.0
 tensorflow>=1.15.2
 keras==2.3.1
 matplotlib==3.2.1