diff --git a/requirements.txt b/requirements.txt
index bdc8cae..6b210a4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ Jinja2==2.10.1
 lmdb==0.96
 MarkupSafe==1.1.1
 msgpack==0.6.1
-numpy==1.17.1
+numpy==1.22.0
 PyYAML==5.1.2
 six==1.12.0
 tqdm==4.35.0