diff --git a/requirements.txt b/requirements.txt
index aab4d29..aa6ac02 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,5 +14,5 @@ quantile-python==1.1
 requests==2.32.4
 sanic>=22.12.0
 six==1.11.0
-ujson==5.4.0
+ujson==5.12.0
 uvloop==0.11.3