diff --git a/app/Libraries/Data/reference_type.json b/app/Libraries/Data/reference_type.json
index 23b0b58..6746f88 100644
--- a/app/Libraries/Data/reference_type.json
+++ b/app/Libraries/Data/reference_type.json
@@ -2,9 +2,9 @@
   "VSName": "Reference Type",
   "VCategory": "System",
   "values": [
-    {"key": "NMRC", "value": "Numeric"},
-    {"key": "TEXT", "value": "Text"},
+    {"key": "RANGE", "value": "Range"},
     {"key": "THOLD", "value": "Threshold"},
+    {"key": "TEXT", "value": "Text"},
     {"key": "VSET", "value": "Value Set"},
     {"key": "NOREF", "value": "No reference range"}
   ]