diff --git a/infrastructures/prometheus/env/k3s-cluster/cluster-role-binding.yaml b/infrastructures/prometheus/env/k3s-cluster/cluster-role-binding.yaml
index cc961cb..0623124 100644
--- a/infrastructures/prometheus/env/k3s-cluster/cluster-role-binding.yaml
+++ b/infrastructures/prometheus/env/k3s-cluster/cluster-role-binding.yaml
@@ -8,5 +8,5 @@ roleRef:
   name: prometheus
 subjects:
   - kind: ServiceAccount
-    name: prometheus
+    name: default
     namespace: prometheus
\ No newline at end of file