diff --git a/CHAP09/gcp/main.tf b/CHAP09/gcp/main.tf
index 2ad3bb1..cf1d014 100644
--- a/CHAP09/gcp/main.tf
+++ b/CHAP09/gcp/main.tf
@@ -29,7 +29,7 @@ resource "google_compute_instance" "instance" {
 
   boot_disk {
     initialize_params {
-      image = "ubuntu-os-cloud/ubuntu-1804-lts"
+      image = "ubuntu-os-cloud/ubuntu-2204-jammy-v20230727"
     }
   }