diff --git a/requirements.txt b/requirements.txt
index 4e65512..0a04172 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 imutils==0.5.3
-numpy==1.17.2
+numpy==1.22.0
 opencv-contrib-python==4.1.1.26
 Pillow==6.2.0
 scipy==1.3.1