diff --git a/requirements.txt b/requirements.txt
index 8fc61de..c46f3c8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -51,7 +51,7 @@ nbconvert==5.5.0
 nbformat==4.4.0
 networkx==2.2
 notebook==5.7.8
-numpy==1.14.6
+numpy==1.22.0
 opencv-contrib-python==3.4.5.20
 opencv-python==3.4.5.20
 pandas==0.24.2