diff --git a/requirements.txt b/requirements.txt
index 92ebff2..5969c93 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ Jinja2==2.8
 libsass==0.10.1
 Markdown==2.5.1
 MarkupSafe==0.23
-numpy==1.9.1
+numpy==1.22.0
 ordereddict==1.1
 pandas==0.15.1
 path.py==8.1.2