diff --git a/requirements.txt b/requirements.txt
index c5d5c6e..6824393 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy == 1.18.1
+numpy == 1.22.0
 opencv-python == 4.2.0.32
 urllib3 == 1.25.8
 requests == 2.23.0