diff --git a/requirements.txt b/requirements.txt
index 246ad43..f90a540 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.16.3
+numpy==1.22.0
 opencv-python==4.1.0.25
 opencv-contrib-python==4.1.0.25
 pytest==4.6.3