diff --git a/_data/rules.yml b/_data/rules.yml
index 8889648..e0158d1 100644
--- a/_data/rules.yml
+++ b/_data/rules.yml
@@ -251,12 +251,12 @@ groups:
                 query: 'node_edac_uncorrectable_errors_total > 0'
                 severity: warning
               - name: Host Network Receive Errors
-                description: 'Host {{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf "%.0f" $value }} receive errors in the last five minutes.'
+                description: 'Host {{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf "%.0f" $value }} receive errors in the last two minutes.'
                 query: 'rate(node_network_receive_errs_total[2m]) / rate(node_network_receive_packets_total[2m]) > 0.01'
                 severity: warning
                 for: 2m
               - name: Host Network Transmit Errors
-                description: 'Host {{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf "%.0f" $value }} transmit errors in the last five minutes.'
+                description: 'Host {{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf "%.0f" $value }} transmit errors in the last two minutes.'
                 query: 'rate(node_network_transmit_errs_total[2m]) / rate(node_network_transmit_packets_total[2m]) > 0.01'
                 severity: warning
                 for: 2m