diff --git a/infra/deploy_ai_foundry.bicep b/infra/deploy_ai_foundry.bicep
index 604966b..79d049a 100644
--- a/infra/deploy_ai_foundry.bicep
+++ b/infra/deploy_ai_foundry.bicep
@@ -67,7 +67,7 @@ resource applicationInsights 'Microsoft.Insights/components@2020-02-02' = {
     Application_Type: 'web'
     publicNetworkAccessForIngestion: 'Enabled'
     publicNetworkAccessForQuery: 'Enabled'
-    WorkspaceResourceId: logAnalytics.id
+    WorkspaceResourceId: useExisting ? existingLogAnalyticsWorkspaceId : logAnalytics.id
   }
 }
 
diff --git a/infra/main.bicep b/infra/main.bicep
index b746251..ee8234d 100644
--- a/infra/main.bicep
+++ b/infra/main.bicep
@@ -83,6 +83,7 @@ resource azureAiServices 'Microsoft.CognitiveServices/accounts@2024-04-01-previe
   kind: 'AIServices'
   properties: {
     customSubDomainName: azureAiServicesName
+    publicNetworkAccess: 'Enabled'
   }
 }