diff --git a/index.d.ts b/index.d.ts
index 7ad1aae..8474394 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -1,4 +1,4 @@
-interface TwigRendererConfig {
+export interface TwigRendererConfig {
   src: {
     /** Root directories for Twig Loader */
     roots: string[];