diff --git a/argocd/apps/prometheus/prometheus.yaml b/argocd/apps/prometheus/prometheus.yaml
index e2c25b3..c2c0a7c 100644
--- a/argocd/apps/prometheus/prometheus.yaml
+++ b/argocd/apps/prometheus/prometheus.yaml
@@ -25,7 +25,7 @@ spec:
           
           service:
             type: ClusterIP
-            port: 80
+            servicePort: 80
           
           persistentVolume:
             enabled: true
@@ -41,7 +41,16 @@ spec:
               memory: 128Mi
         
         prometheus-node-exporter:
-          enabled: false
+          enabled: true
+          containerSecurityContext:
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: true
+            runAsNonRoot: true
+            runAsUser: 65534
+            runAsGroup: 65534
+            capabilities:
+              drop:
+                - ALL
 
         kubeStateMetrics:
           enabled: true