diff --git a/backend/go.mod b/backend/go.mod
index 7074ce92..64c8d7e2 100644
--- a/backend/go.mod
+++ b/backend/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/gin-gonic/gin v1.11.0
 	github.com/golang-jwt/jwt/v5 v5.3.0
 	github.com/google/uuid v1.6.0
-	github.com/prometheus/client_golang v1.19.1
+	github.com/prometheus/client_golang v1.23.2
 	github.com/robfig/cron/v3 v3.0.1
 	github.com/sirupsen/logrus v1.9.3
 	github.com/stretchr/testify v1.11.1