diff --git a/requirements.txt b/requirements.txt
index a83515e..08e1e98 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ kiwisolver==1.1.0
 matplotlib==3.1.1
 multiprocess==0.70.9
 networkx==2.4
-numpy==1.17.3
+numpy==1.22.0
 opencv-python==4.1.1.26
 pandas==0.25.2
 Pillow==6.2.1