diff --git a/versions.tf b/versions.tf
new file mode 100644
index 0000000..0c361bc
--- /dev/null
+++ b/versions.tf
@@ -0,0 +1,7 @@
+terraform {
+  required_providers {
+    ncloud = {
+      source = "NaverCloudPlatform/ncloud"
+    }
+  }
+}