diff --git a/.gitignore b/.gitignore
index afb8c2d44..b98ef5509 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,7 @@ contrib/offline/offline-files.tar.gz
 *.tfstate.backup
 .terraform/
 contrib/terraform/aws/credentials.tfvars
+.terraform.lock.hcl
 /ssh-bastion.conf
 **/*.sw[pon]
 *~