diff --git a/docker/requirements.txt b/docker/requirements.txt
index 3298405..7d92ed6 100644
--- a/docker/requirements.txt
+++ b/docker/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.18.4
+numpy==1.22.0
 image==1.5.16
 networkx==2.1
 nine==1.0.0