diff --git a/spacegraph/requirements.txt b/spacegraph/requirements.txt
index 931e18a..2972450 100644
--- a/spacegraph/requirements.txt
+++ b/spacegraph/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.16.4
+numpy==1.22.0
 matplotlib==2.2.4
 torch==1.0.1
 sklearn==0.20.3