diff --git a/src/operations/video_upload.gql b/src/operations/video_upload.gql
index 6beef06..fe12dd4 100644
--- a/src/operations/video_upload.gql
+++ b/src/operations/video_upload.gql
@@ -28,8 +28,8 @@ mutation CreateUploadStream(
   }
 }
 
-mutation GetUploadLink($videoId: Int!, $chunkIndex: Int!) {
-  getUploadLink(videoId: $videoId, chunkIndex: $chunkIndex) {
+mutation GetUploadLink($videoId: Int!, $segmentIndex: Int!) {
+  getUploadLink(videoId: $videoId, segmentIndex: $chunkIndex) {
     uploadUrl
     linksRequested
   }