diff --git a/docs/resources/workspace_binding.md b/docs/resources/workspace_binding.md
index 3aa8b1c581..aa7f009b86 100644
--- a/docs/resources/workspace_binding.md
+++ b/docs/resources/workspace_binding.md
@@ -35,7 +35,7 @@ The following arguments are required:
 
 * `workspace_id` - ID of the workspace. Change forces creation of a new resource.
 * `securable_name` - Name of securable. Change forces creation of a new resource.
-* `securable_type` - Type of securable. Can be `catalog`, `external_location` or `storage_credential`. Default to `catalog`. Change forces creation of a new resource.
+* `securable_type` - Type of securable. Can be `catalog`, `external-location` or `storage-credential`. Default to `catalog`. Change forces creation of a new resource.
 * `binding_type` - (Optional) Binding mode. Default to `BINDING_TYPE_READ_WRITE`. Possible values are `BINDING_TYPE_READ_ONLY`, `BINDING_TYPE_READ_WRITE`.
 
 ## Import