diff --git a/MoeDict.cabal b/MoeDict.cabal
--- a/MoeDict.cabal
+++ b/MoeDict.cabal
@@ -1,5 +1,5 @@
 name: MoeDict
-version: 0.0.3
+version: 0.0.4
 license: PublicDomain
 cabal-version: >= 1.6
 author: Audrey Tang
diff --git a/Text/MoeDict.hs b/Text/MoeDict.hs
--- a/Text/MoeDict.hs
+++ b/Text/MoeDict.hs
@@ -37,7 +37,7 @@
     deriving (Show, Eq, Ord)
 data POS = POS { label :: Text, part :: Part } deriving (Show, Eq, Ord)
 data Reference = Reference
-    { refType  :: Maybe POS
+    { refType  :: Text
     , refText  :: Text
     } deriving (Show, Eq, Ord)
 
@@ -94,8 +94,8 @@
         return Entry{..}
 instance FromJSON Reference where
     parseJSON (Object o) = do
-        pos <- o .:? "type"
-        txt <- o .: "text"
+        pos <- o .: "type"
+        txt <- o .: "def"
         return $ Reference pos txt
 
 instance FromJSON Definition where