diff --git a/uploader/src/main/java/edu/harvard/dbmi/avillach/dataupload/upload/DataUploadService.java b/uploader/src/main/java/edu/harvard/dbmi/avillach/dataupload/upload/DataUploadService.java
index a77d95c..64323fd 100644
--- a/uploader/src/main/java/edu/harvard/dbmi/avillach/dataupload/upload/DataUploadService.java
+++ b/uploader/src/main/java/edu/harvard/dbmi/avillach/dataupload/upload/DataUploadService.java
@@ -64,7 +64,7 @@ private void asyncUpload(Query query, String site) {
         });
     }
 
-    private enum DataType {Genomic("genomic_data.tsv"), Phenotypic("phenotypic_data.tsv");
+    private enum DataType {Genomic("genomic_data.tsv"), Phenotypic("phenotypic_data.csv");
         private final String fileName;
         
         DataType(String fileName) {