diff --git a/waterbutler/providers/dataverse/utils.py b/waterbutler/providers/dataverse/utils.py
index 9fb54ca4c..f2d7651c8 100644
--- a/waterbutler/providers/dataverse/utils.py
+++ b/waterbutler/providers/dataverse/utils.py
@@ -5,11 +5,24 @@
         'content_type': 'text/tab-separated-values',
 
     },
+    # Rdata can come in a few different forms, so just list all of them here
     'RData': {
         'original_format': 'application/x-rlang-transport',
         'original_label': 'R Data',
         'content_type': 'text/tab-separated-values'
 
+    },
+    'rdata': {
+        'original_format': 'application/x-rlang-transport',
+        'original_label': 'R Data',
+        'content_type': 'text/tab-separated-values'
+
+    },
+    'Rdata': {
+        'original_format': 'application/x-rlang-transport',
+        'original_label': 'R Data',
+        'content_type': 'text/tab-separated-values'
+
     },
     'sav': {
         'original_format': 'application/x-spss-sav',