diff --git a/terraform/aks/workspace_variables/dev.tfvars.json b/terraform/aks/workspace_variables/dev.tfvars.json
index 60e49128f..a53530729 100644
--- a/terraform/aks/workspace_variables/dev.tfvars.json
+++ b/terraform/aks/workspace_variables/dev.tfvars.json
@@ -8,5 +8,6 @@
   "deploy_dqt_reporting_server": true,
   "run_dqt_reporting_service": true,
   "run_recurring_jobs": false,
-  "enable_logit": true
+  "enable_logit": true,
+  "postgres_flexible_server_sku": "GP_Standard_D2ads_v5"
 }
diff --git a/terraform/aks/workspace_variables/pre-production.tfvars.json b/terraform/aks/workspace_variables/pre-production.tfvars.json
index 1ed6fb8e6..a5edd633b 100644
--- a/terraform/aks/workspace_variables/pre-production.tfvars.json
+++ b/terraform/aks/workspace_variables/pre-production.tfvars.json
@@ -8,5 +8,6 @@
   "deploy_dqt_reporting_server": false,
   "run_dqt_reporting_service": true,
   "run_recurring_jobs": true,
-  "enable_logit": true
+  "enable_logit": true,
+  "postgres_flexible_server_sku": "GP_Standard_D2ads_v5"
 }
diff --git a/terraform/aks/workspace_variables/test.tfvars.json b/terraform/aks/workspace_variables/test.tfvars.json
index 6620baf53..0dbeebee7 100644
--- a/terraform/aks/workspace_variables/test.tfvars.json
+++ b/terraform/aks/workspace_variables/test.tfvars.json
@@ -9,5 +9,6 @@
   "run_dqt_reporting_service": true,
   "run_recurring_jobs": false,
   "postgres_server_version": "15",
-  "enable_logit": true
+  "enable_logit": true,
+  "postgres_flexible_server_sku": "GP_Standard_D2ads_v5"
 }