diff --git a/docs/docs-requirements.txt b/docs/docs-requirements.txt
index aea185b5..15005521 100644
--- a/docs/docs-requirements.txt
+++ b/docs/docs-requirements.txt
@@ -2,7 +2,7 @@ click==7.0
 sphinx-click==2.3.1
 python-Levenshtein==0.12.0
 matplotlib==3.1.3
-numpy==1.18.1
+numpy==1.22.0
 pandas==1.0.1
 datreant==1.0.2
 xdg==1.0.7