diff --git a/infra-as-code/bicep/modules/logging/logging.bicep b/infra-as-code/bicep/modules/logging/logging.bicep
index 5f946ed19..815da46b6 100644
--- a/infra-as-code/bicep/modules/logging/logging.bicep
+++ b/infra-as-code/bicep/modules/logging/logging.bicep
@@ -81,6 +81,9 @@ resource resAutomationAccount 'Microsoft.Automation/automationAccounts@2021-06-2
     sku: {
       name: 'Basic'
     }
+    encryption: {
+      keySource: 'Microsoft.Automation'
+    }
   }
 }