diff --git a/infra/container_apps/hub_spid_login/env/uat-pnpg/terraform.tfvars b/infra/container_apps/hub_spid_login/env/uat-pnpg/terraform.tfvars
index 495162aa9..78d767028 100644
--- a/infra/container_apps/hub_spid_login/env/uat-pnpg/terraform.tfvars
+++ b/infra/container_apps/hub_spid_login/env/uat-pnpg/terraform.tfvars
@@ -15,9 +15,22 @@ tags = {
 container_app = {
   min_replicas = 1
   max_replicas = 2
-  scale_rules  = []
-  cpu          = 0.5
-  memory       = "1Gi"
+  scale_rules = [
+    {
+      custom = {
+        metadata = {
+          "desiredReplicas" = "1"
+          "start"           = "0 8 * * MON-FRI"
+          "end"             = "0 19 * * MON-FRI"
+          "timezone"        = "Europe/Rome"
+        }
+        type = "cron"
+      }
+      name = "cron-scale-rule"
+    }
+  ]
+  cpu    = 0.5
+  memory = "1Gi"
 }
 
 
diff --git a/infra/container_apps/hub_spid_login/env/uat/terraform.tfvars b/infra/container_apps/hub_spid_login/env/uat/terraform.tfvars
index a814584a2..3fac943ba 100644
--- a/infra/container_apps/hub_spid_login/env/uat/terraform.tfvars
+++ b/infra/container_apps/hub_spid_login/env/uat/terraform.tfvars
@@ -14,9 +14,22 @@ tags = {
 container_app = {
   min_replicas = 1
   max_replicas = 2
-  scale_rules  = []
-  cpu          = 0.5
-  memory       = "1Gi"
+  scale_rules = [
+    {
+      custom = {
+        metadata = {
+          "desiredReplicas" = "1"
+          "start"           = "0 8 * * MON-FRI"
+          "end"             = "0 19 * * MON-FRI"
+          "timezone"        = "Europe/Rome"
+        }
+        type = "cron"
+      }
+      name = "cron-scale-rule"
+    }
+  ]
+  cpu    = 0.5
+  memory = "1Gi"
 }
 
 app_settings = [
diff --git a/infra/container_apps/onboarding-cdc/env/uat-pnpg/terraform.tfvars b/infra/container_apps/onboarding-cdc/env/uat-pnpg/terraform.tfvars
index cada95472..e2dbcee74 100644
--- a/infra/container_apps/onboarding-cdc/env/uat-pnpg/terraform.tfvars
+++ b/infra/container_apps/onboarding-cdc/env/uat-pnpg/terraform.tfvars
@@ -15,9 +15,22 @@ tags = {
 container_app = {
   min_replicas = 1
   max_replicas = 1
-  scale_rules  = []
-  cpu          = 1
-  memory       = "2Gi"
+  scale_rules = [
+    {
+      custom = {
+        metadata = {
+          "desiredReplicas" = "1"
+          "start"           = "0 8 * * MON-FRI"
+          "end"             = "0 19 * * MON-FRI"
+          "timezone"        = "Europe/Rome"
+        }
+        type = "cron"
+      }
+      name = "cron-scale-rule"
+    }
+  ]
+  cpu    = 1
+  memory = "2Gi"
 }
 
 app_settings = [
diff --git a/infra/container_apps/onboarding-cdc/env/uat/terraform.tfvars b/infra/container_apps/onboarding-cdc/env/uat/terraform.tfvars
index 41e72a8d0..783493235 100644
--- a/infra/container_apps/onboarding-cdc/env/uat/terraform.tfvars
+++ b/infra/container_apps/onboarding-cdc/env/uat/terraform.tfvars
@@ -14,9 +14,22 @@ tags = {
 container_app = {
   min_replicas = 1
   max_replicas = 1
-  scale_rules  = []
-  cpu          = 1
-  memory       = "2Gi"
+  scale_rules = [
+    {
+      custom = {
+        metadata = {
+          "desiredReplicas" = "1"
+          "start"           = "0 8 * * MON-FRI"
+          "end"             = "0 19 * * MON-FRI"
+          "timezone"        = "Europe/Rome"
+        }
+        type = "cron"
+      }
+      name = "cron-scale-rule"
+    }
+  ]
+  cpu    = 1
+  memory = "2Gi"
 }
 
 app_settings = [
diff --git a/infra/container_apps/onboarding-ms/env/uat-pnpg/terraform.tfvars b/infra/container_apps/onboarding-ms/env/uat-pnpg/terraform.tfvars
index 4924bbf8f..cd584c311 100644
--- a/infra/container_apps/onboarding-ms/env/uat-pnpg/terraform.tfvars
+++ b/infra/container_apps/onboarding-ms/env/uat-pnpg/terraform.tfvars
@@ -15,9 +15,22 @@ tags = {
 container_app = {
   min_replicas = 1
   max_replicas = 2
-  scale_rules  = []
-  cpu          = 0.5
-  memory       = "1Gi"
+  scale_rules = [
+    {
+      custom = {
+        metadata = {
+          "desiredReplicas" = "1"
+          "start"           = "0 8 * * MON-FRI"
+          "end"             = "0 19 * * MON-FRI"
+          "timezone"        = "Europe/Rome"
+        }
+        type = "cron"
+      }
+      name = "cron-scale-rule"
+    }
+  ]
+  cpu    = 0.5
+  memory = "1Gi"
 }
 
 app_settings = [
diff --git a/infra/container_apps/onboarding-ms/env/uat/terraform.tfvars b/infra/container_apps/onboarding-ms/env/uat/terraform.tfvars
index 42e95c3b2..902c228ba 100644
--- a/infra/container_apps/onboarding-ms/env/uat/terraform.tfvars
+++ b/infra/container_apps/onboarding-ms/env/uat/terraform.tfvars
@@ -14,9 +14,22 @@ tags = {
 container_app = {
   min_replicas = 1
   max_replicas = 2
-  scale_rules  = []
-  cpu          = 0.5
-  memory       = "1Gi"
+  scale_rules = [
+    {
+      custom = {
+        metadata = {
+          "desiredReplicas" = "1"
+          "start"           = "0 8 * * MON-FRI"
+          "end"             = "0 19 * * MON-FRI"
+          "timezone"        = "Europe/Rome"
+        }
+        type = "cron"
+      }
+      name = "cron-scale-rule"
+    }
+  ]
+  cpu    = 0.5
+  memory = "1Gi"
 }
 
 app_settings = [