diff --git a/src/interfacesPapaParse.ts b/src/interfacesPapaParse.ts
index 79e7cd9..2218155 100644
--- a/src/interfacesPapaParse.ts
+++ b/src/interfacesPapaParse.ts
@@ -1,6 +1,6 @@
 // Options de Papa Parse
 // cf. https://www.papaparse.com/docs#config
-interface PublicPapaParseOptions
+export interface PublicPapaParseOptions
 {
     delimiter: string;
     newline: string;
@@ -12,7 +12,7 @@ interface PublicPapaParseOptions
     fastMode: boolean|undefined;
     transform?(value: string): string;
 }
-interface PrivatePapaParseOptions
+export interface PrivatePapaParseOptions
 {
     header: boolean;
     download: boolean;