diff --git a/requirements.txt b/requirements.txt
index eb45e1e..24396cd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -61,7 +61,7 @@ nbconvert==5.4.1
 nbformat==4.4.0
 networkx==2.2
 notebook==5.7.4
-numpy==1.16.2
+numpy==1.22.0
 opencv-python==4.0.0.21
 opencv-python-headless==4.0.0.21
 pandas==0.24.1