diff --git a/.drone.yml b/.drone.yml
index 80723e5..2531d9a 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -24,7 +24,7 @@ steps:
     image: reg.kazu634.com/kazu634/terraform
     commands:
       - terraform init
-      - terraform apply
+      - terraform apply -auto-approve
 
 trigger:
   branch: