diff --git a/MD/MembraneLook/requirements.txt b/MD/MembraneLook/requirements.txt
index 43e2603..6b92811 100644
--- a/MD/MembraneLook/requirements.txt
+++ b/MD/MembraneLook/requirements.txt
@@ -188,7 +188,7 @@ nose==1.3.7
 notebook==5.7.4
 numba==0.41.0
 numexpr==2.6.9
-numpy==1.15.4
+numpy==1.22.0
 numpydoc==0.8.0
 nvidia-ml-py3==7.352.0
 oauthlib==2.1.0