diff --git a/scripts/types/ambient.d.ts b/scripts/types/ambient.d.ts
index e77e3fe8c5a6d..e83489801d790 100644
--- a/scripts/types/ambient.d.ts
+++ b/scripts/types/ambient.d.ts
@@ -22,3 +22,4 @@ declare module "into-stream" {
 }
 
 declare module "sorcery";
+declare module "travis-fold";