diff --git a/Terraform.gitignore b/Terraform.gitignore
index 6349e361..4d91a6b4 100644
--- a/Terraform.gitignore
+++ b/Terraform.gitignore
@@ -35,3 +35,10 @@ override.tf.json
 # Ignore CLI configuration files
 .terraformrc
 terraform.rc
+
+# Optional: ignore graph output files generated by `terraform graph`
+# *.dot
+
+# Optional: ignore plan files saved before destroying Terraform configuration
+# Uncomment the line below if you want to ignore planout files.
+# planout
\ No newline at end of file