diff --git a/lib/server/v2/commands/Get.d.ts b/lib/server/v2/commands/Get.d.ts
index 45975ce8..1f0c30de 100644
--- a/lib/server/v2/commands/Get.d.ts
+++ b/lib/server/v2/commands/Get.d.ts
@@ -1,6 +1,17 @@
 /// <reference types="node" />
 import { HTTPRequestContext, HTTPMethod } from '../WebDAVRequest';
 import { ResourceType } from '../../../manager/v2/fileSystem/CommonTypes';
+export interface IRange {
+    min: number;
+    max: number;
+}
+export declare function parseRangeHeader(mimeType: string, size: number, range: string): {
+    ranges: IRange[];
+    separator: any;
+    len: number;
+    createMultipart: (range: IRange) => string;
+    endMultipart: () => string;
+};
 export default class  implements HTTPMethod {
     unchunked(ctx: HTTPRequestContext, data: Buffer, callback: () => void): void;
     isValidFor(ctx: HTTPRequestContext, type: ResourceType): boolean;
diff --git a/src/server/v2/commands/Get.ts b/src/server/v2/commands/Get.ts
index fd4bbe94..783e27f3 100644
--- a/src/server/v2/commands/Get.ts
+++ b/src/server/v2/commands/Get.ts
@@ -77,7 +77,7 @@ class RangedStream extends Transform
     }
 }
 
-interface IRange
+export interface IRange
 {
     min : number
     max : number