diff --git a/prometheus-operator/node-exporter.yml b/prometheus-operator/node-exporter.yml
index 1442b67..598b6bc 100644
--- a/prometheus-operator/node-exporter.yml
+++ b/prometheus-operator/node-exporter.yml
@@ -4,6 +4,7 @@ kind: Probe
 metadata:
   name: nodes-proxmox
 spec:
+  scrapeTimeout: 30s
   targets:
     staticConfig:
       static:
@@ -86,37 +87,37 @@ spec:
             summary: Host memory under memory pressure (instance {{ $labels.instance }})
             description: The node is under heavy memory pressure. High rate of major page faults
         - alert: HostUnusualNetworkThroughputIn
-          expr: sum by (instance) (rate(node_network_receive_bytes_total[2m])) > 160e+06
+          expr: sum by (instance) (rate(node_network_receive_bytes_total[2m])) > 800e+06
           for: 1h
           labels:
             severity: warning
           annotations:
             summary: Host unusual network throughput in (instance {{ $labels.instance }})
-            description: Host network interfaces are probably receiving too much data (> 160 MB/s)
+            description: Host network interfaces are probably receiving too much data (> 800 MB/s)
         - alert: HostUnusualNetworkThroughputOut
-          expr: sum by (instance) (rate(node_network_transmit_bytes_total[2m])) > 160e+06
+          expr: sum by (instance) (rate(node_network_transmit_bytes_total[2m])) > 800e+06
           for: 1h
           labels:
             severity: warning
           annotations:
             summary: Host unusual network throughput out (instance {{ $labels.instance }})
-            description: Host network interfaces are probably sending too much data (> 160 MB/s)
+            description: Host network interfaces are probably sending too much data (> 800 MB/s)
         - alert: HostUnusualDiskReadRate
-          expr: sum by (instance) (rate(node_disk_read_bytes_total[2m])) > 50000000
+          expr: sum by (instance) (rate(node_disk_read_bytes_total[2m])) > 500e+06
           for: 1h
           labels:
             severity: warning
           annotations:
             summary: Host unusual disk read rate (instance {{ $labels.instance }})
-            description: Disk is probably reading too much data (> 50 MB/s)
+            description: Disk is probably reading too much data (> 500 MB/s)
         - alert: HostUnusualDiskWriteRate
-          expr: sum by (instance) (rate(node_disk_written_bytes_total[2m])) > 50000000
+          expr: sum by (instance) (rate(node_disk_written_bytes_total[2m])) > 500e+06
           for: 1h
           labels:
             severity: warning
           annotations:
             summary: Host unusual disk write rate (instance {{ $labels.instance }})
-            description: Disk is probably writing too much data (> 50 MB/s)
+            description: Disk is probably writing too much data (> 500 MB/s)
         # Please add ignored mountpoints in node_exporter parameters like
         # "--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|run)($|/)".
         # Same rule using "node_filesystem_free_bytes" will fire when disk fills for non-root users.
@@ -361,11 +362,13 @@ kind: PodMonitor
 metadata:
   name: node-exporter
 spec:
+
   selector:
     matchLabels:
       app: node-exporter
   podMetricsEndpoints:
     - port: web
+      scrapeTimeout: 30s
       relabelings:
         - sourceLabels: [__meta_kubernetes_pod_node_name]
           targetLabel: node