diff --git a/main.tf b/main.tf
index f8e2185..e2f8401 100644
--- a/main.tf
+++ b/main.tf
@@ -168,7 +168,8 @@ resource "aws_instance" "default" {
 
   lifecycle {
     ignore_changes = [
-      ami
+      ami,
+      associate_public_ip_address,
     ]
   }