diff --git a/requirements.txt b/requirements.txt
index bbcaff5..3456208 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ itsdangerous==0.24
 Jinja2==2.9.6
 MarkupSafe==1.0
 murmurhash==0.26.4
-numpy==1.13.1
+numpy==1.22.0
 pathlib==1.0.1
 plac==0.9.6
 preshed==1.0.0