diff --git a/requirements.txt b/requirements.txt
index 169249d..f7ef23f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ joblib==0.13.2
 kiwisolver==1.1.0
 matplotlib==3.1.0
 networkx==2.3
-numpy==1.16.4
+numpy==1.22.0
 opencv-contrib-python==4.1.0.25
 pandas==0.24.2
 Pillow==6.0.0