diff --git a/main.tf b/main.tf
index c6ee1dc..75cd51e 100644
--- a/main.tf
+++ b/main.tf
@@ -1,4 +1,10 @@
 provider "aws" {
   region = "ap-southeast-1"
   profile = "network-basics"
-}
\ No newline at end of file
+
+  default_tags {
+    tags = {
+      Created-For = "network-basics-tutorial"
+    }
+  }
+}