diff --git a/requirements.txt b/requirements.txt
index 5e1c408..1675765 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 imageio==2.5.0
 lmdb==0.97
 matplotlib==3.1.1
-numpy==1.16.2
+numpy==1.22.0
 opencv-python==4.1.0.25
 Pillow==8.1.1
 scikit-image==0.15.0