fix kb article link to point to correct article
@@ -71,7 +71,7 @@ This is the SignalFx vSphere integration. It collects metrics from vCenter and r
6. Perform basic checks for network connectivity of VM by ```$ service vsphere-monitor check```
-7. If the version of the vCenter is less than 6.5, please check the aritcle [https://kb.vmware.com/s/article/21070961](https://kb.vmware.com/s/article/21070961) to increase the volume of metrics sent by vCenter.
+7. If the version of the vCenter is less than 6.5, please check the aritcle [https://kb.vmware.com/s/article/2107096](https://kb.vmware.com/s/article/2107096) to increase the volume of metrics sent by vCenter.
8. Restart the service by ```$ service vsphere-monitor restart```
