diff --git a/docker-tools/debian/requirements.txt b/docker-tools/debian/requirements.txt
index ebe489c1d..7983d7684 100644
--- a/docker-tools/debian/requirements.txt
+++ b/docker-tools/debian/requirements.txt
@@ -2,7 +2,7 @@
 bokeh==1.4.0
 jinja2==2.10.3
 markupsafe==1.1.1
-numpy==1.18.1
+numpy==1.22.0
 packaging==20.0
 pandas==0.25.3
 pillow==7.0.0