diff --git a/index.d.ts b/index.d.ts
index 520eafa..970631e 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -42,7 +42,7 @@ export interface Ignore {
   test(pathname: Pathname): TestResult
 }
 
-interface Options {
+export interface Options {
   ignorecase?: boolean
   // For compatibility
   ignoreCase?: boolean