diff --git a/requirements.txt b/requirements.txt
index 70e297d..881e33d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ Mako==1.0.6
 Markdown==2.6.8
 MarkupSafe==0.23
 migrate==0.3.8
-numpy==1.12.0
+numpy==1.22.0
 pandas==0.20.1
 parsel==1.1.0
 pelican==3.7.1