diff --git a/requirements.txt b/requirements.txt
index e3ba823..b6e99dc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@ Django==1.5.1
 nose==1.2.1
 ply==3.4
 yolk==0.4.3
-numpy==1.7.0
+numpy==1.22.0
 cvxopt==1.2.7