diff --git a/country.cabal b/country.cabal
--- a/country.cabal
+++ b/country.cabal
@@ -1,5 +1,5 @@
 name: country
-version: 0.1
+version: 0.1.1
 synopsis: Country data type and functions
 description:
   The `country` library provides a data type for dealing with
diff --git a/src/Country.hs b/src/Country.hs
--- a/src/Country.hs
+++ b/src/Country.hs
@@ -80,7 +80,7 @@
 decodeAlphaTwo = flip HM.lookup alphaTwoHashMap
 
 decodeAlphaThree :: Text -> Maybe Country
-decodeAlphaThree = flip HM.lookup alphaTwoHashMap
+decodeAlphaThree = flip HM.lookup alphaThreeHashMap
 
 alphaTwoHashMap :: HashMap Text Country
 alphaTwoHashMap = L.foldl'