diff --git a/.changelog/11222.txt b/.changelog/11222.txt
new file mode 100644
index 00000000000..42b910df155
--- /dev/null
+++ b/.changelog/11222.txt
@@ -0,0 +1,3 @@
+```release-note:none
+
+```
\ No newline at end of file
diff --git a/google/services/cloudfunctions2/data_source_google_cloudfunctions2_function_test.go b/google/services/cloudfunctions2/data_source_google_cloudfunctions2_function_test.go
index cf86757a807..ad48ea93b2e 100644
--- a/google/services/cloudfunctions2/data_source_google_cloudfunctions2_function_test.go
+++ b/google/services/cloudfunctions2/data_source_google_cloudfunctions2_function_test.go
@@ -64,7 +64,7 @@ resource "google_cloudfunctions2_function" "function_http_v2" {
     env = "test"
   }
   build_config {
-    runtime = "nodejs12"
+    runtime = "nodejs18"
     entry_point = "helloHttp"
     source {
       storage_source {
diff --git a/google/services/cloudfunctions2/resource_cloudfunctions2_function_test.go b/google/services/cloudfunctions2/resource_cloudfunctions2_function_test.go
index 54d2ab56ab3..8ba88e0065d 100644
--- a/google/services/cloudfunctions2/resource_cloudfunctions2_function_test.go
+++ b/google/services/cloudfunctions2/resource_cloudfunctions2_function_test.go
@@ -77,7 +77,7 @@ resource "google_cloudfunctions2_function" "terraform-test2" {
   }
 
   build_config {
-    runtime = "nodejs12"
+    runtime = "nodejs18"
     entry_point = "helloHttp"
     source {
       storage_source {
@@ -119,7 +119,7 @@ resource "google_cloudfunctions2_function" "terraform-test2" {
   }
   
   build_config {
-    runtime = "nodejs12"
+    runtime = "nodejs18"
     entry_point = "helloHttp"
     source {
       storage_source {
@@ -157,7 +157,7 @@ resource "google_cloudfunctions2_function" "terraform-test2" {
   description = "function test"
 
   build_config {
-    runtime = "nodejs16"
+    runtime = "nodejs18"
     entry_point = "helloHttp"
     environment_variables = {
         BUILD_CONFIG_TEST = "build_test"
@@ -276,7 +276,7 @@ resource "google_cloudfunctions2_function" "function" {
   description = "a new function"
 
   build_config {
-    runtime     = "nodejs12"
+    runtime     = "nodejs18"
     entry_point = "entryPoint" # Set the entry point in the code
     environment_variables = {
       BUILD_CONFIG_TEST = "build_test"
@@ -390,7 +390,7 @@ resource "google_cloudfunctions2_function" "terraform-test2" {
   }
 
   build_config {
-    runtime = "nodejs12"
+    runtime = "nodejs18"
     entry_point = "helloHttp"
     source {
       storage_source {
@@ -433,7 +433,7 @@ resource "google_cloudfunctions2_function" "terraform-test2" {
   }
 
   build_config {
-    runtime = "nodejs12"
+    runtime = "nodejs18"
     entry_point = "helloHttp"
     source {
       storage_source {
@@ -474,7 +474,7 @@ resource "google_cloudfunctions2_function" "terraform-test2" {
   }
   
   build_config {
-    runtime = "nodejs12"
+    runtime = "nodejs18"
     entry_point = "helloHttp"
     source {
       storage_source {