diff --git a/octopus-samples-instances/gcp-base-infrastructure-terraform/gcp-postgresql.tf b/octopus-samples-instances/gcp-base-infrastructure-terraform/gcp-postgresql.tf
index 2310e14..b603035 100644
--- a/octopus-samples-instances/gcp-base-infrastructure-terraform/gcp-postgresql.tf
+++ b/octopus-samples-instances/gcp-base-infrastructure-terraform/gcp-postgresql.tf
@@ -29,7 +29,7 @@ resource "google_sql_user" "postgres" {
 resource "time_sleep" "wait" {
   depends_on = [google_sql_database_instance.postgresql]
 
-  create_duration = "20s"
+  create_duration = "120s"
 }
 
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