diff --git a/requirements.txt b/requirements.txt
index 3b9a77aa..d8a22447 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ mercurial==6.3.3
 microannotate==0.0.24
 mozci==2.2.2
 numpy==1.22.4
-orjson==3.8.9
+orjson==3.8.10
 ortools==9.6.2534
 pandas==2.0.0
 psutil==5.9.4