diff --git a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_core.tf b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_core.tf
index a323e5f9..35efb027 100644
--- a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_core.tf
+++ b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_core.tf
@@ -22,7 +22,7 @@ resource "aws_cloudwatch_metric_alarm" "athena_workgroup_processed_bytes_core" {
 
   metric_query {
     id          = "ad1"
-    expression  = "ANOMALY_DETECTION_BAND(m1, 2)"
+    expression  = "ANOMALY_DETECTION_BAND(m1, 4)"
     label       = "Anomaly Detection Band"
     return_data = true
   }
diff --git a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_housekeeping.tf b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_housekeeping.tf
index 9bb44065..006744d0 100644
--- a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_housekeeping.tf
+++ b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_housekeeping.tf
@@ -22,7 +22,7 @@ resource "aws_cloudwatch_metric_alarm" "athena_workgroup_processed_bytes_houseke
 
   metric_query {
     id          = "ad1"
-    expression  = "ANOMALY_DETECTION_BAND(m1, 2)"
+    expression  = "ANOMALY_DETECTION_BAND(m1, 4)"
     label       = "Anomaly Detection Band"
     return_data = true
   }
diff --git a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_ingestion.tf b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_ingestion.tf
index 42168647..83bb5308 100644
--- a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_ingestion.tf
+++ b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_ingestion.tf
@@ -22,7 +22,7 @@ resource "aws_cloudwatch_metric_alarm" "athena_workgroup_processed_bytes_ingesti
 
   metric_query {
     id          = "ad1"
-    expression  = "ANOMALY_DETECTION_BAND(m1, 2)"
+    expression  = "ANOMALY_DETECTION_BAND(m1, 4)"
     label       = "Anomaly Detection Band"
     return_data = true
   }
diff --git a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_setup.tf b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_setup.tf
index af4fd6d4..f561be50 100644
--- a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_setup.tf
+++ b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_setup.tf
@@ -22,7 +22,7 @@ resource "aws_cloudwatch_metric_alarm" "athena_workgroup_processed_bytes_setup"
 
   metric_query {
     id          = "ad1"
-    expression  = "ANOMALY_DETECTION_BAND(m1, 2)"
+    expression  = "ANOMALY_DETECTION_BAND(m1, 4)"
     label       = "Anomaly Detection Band"
     return_data = true
   }
diff --git a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_user.tf b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_user.tf
index 18b9de0f..f63e2977 100644
--- a/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_user.tf
+++ b/infrastructure/terraform/components/reporting/cloudwatch_metric_alarm_athena_workgroup_processed_bytes_user.tf
@@ -22,7 +22,7 @@ resource "aws_cloudwatch_metric_alarm" "athena_workgroup_processed_bytes_user" {
 
   metric_query {
     id          = "ad1"
-    expression  = "ANOMALY_DETECTION_BAND(m1, 2)"
+    expression  = "ANOMALY_DETECTION_BAND(m1, 4)"
     label       = "Anomaly Detection Band"
     return_data = true
   }