diff --git a/requirements.txt b/requirements.txt
index 55224b50..bd384a29 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ matplotlib==3.5.2
 mercurial==6.1.3
 microannotate==0.0.24
 mozci==2.2.1
-numpy==1.21.5
+numpy==1.22.4
 orjson==3.7.1
 ortools==9.3.10497
 pandas==1.4.2