diff --git a/requirements.txt b/requirements.txt
index 4eb3823..cdc4c50 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ cycler==0.10.0
 kiwisolver==1.0.1
 matplotlib==3.0.3
 nibabel==2.4.0
-numpy==1.16.3
+numpy==1.22.0
 Pillow==6.2.0
 pkg-resources==0.0.0
 pyparsing==2.4.0