diff --git a/requirements.txt b/requirements.txt
index f310825..c621abe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.16.4
+numpy==1.22.0
 opencv_python_headless==4.2.0.32
 Cython==0.29.6
 six==1.12.0