diff --git a/requirements.txt b/requirements.txt
index a3226dc..8aa809b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ Jinja2==2.10
 kombu==4.1.0
 lru-dict==1.1.6
 MarkupSafe==1.0
-numpy==1.14.2
+numpy==1.22.0
 pandas==0.22.0
 pymongo==3.6.1
 pysha3==1.0.2