diff --git a/modules/bq-log-alerting/main.tf b/modules/bq-log-alerting/main.tf
index fb7ba097..84465cdf 100644
--- a/modules/bq-log-alerting/main.tf
+++ b/modules/bq-log-alerting/main.tf
@@ -92,7 +92,7 @@ module "bq-log-alerting" {
   function_entry_point           = "cronPubSub"
   function_source_directory      = "${path.module}/logging/cloud_function"
   function_name                  = "generate-alerts"
-  function_runtime               = "nodejs14"
+  function_runtime               = "nodejs20"
   function_service_account_email = google_service_account.gcf_service_account.email
   function_timeout_s             = var.function_timeout
   function_available_memory_mb   = var.function_memory
diff --git a/test/integration/bq-log-alerting/controls/gcp.rb b/test/integration/bq-log-alerting/controls/gcp.rb
index 72eb57eb..81175e49 100644
--- a/test/integration/bq-log-alerting/controls/gcp.rb
+++ b/test/integration/bq-log-alerting/controls/gcp.rb
@@ -72,7 +72,7 @@
     its('description') { should eq 'read from BQ view to generate alerts' }
     its('timeout') { should eq '540s' }
     its('available_memory_mb') { should eq 256 }
-    its('runtime') { should eq 'nodejs14' }
+    its('runtime') { should eq 'nodejs20' }
     its('environment_variables') {
       should include(
         'CSCC_SOURCE' => source_name,