diff --git a/Database/Persist/TH.hs b/Database/Persist/TH.hs
--- a/Database/Persist/TH.hs
+++ b/Database/Persist/TH.hs
@@ -71,7 +71,6 @@
 import Data.Proxy (Proxy (Proxy))
 import Web.PathPieces (PathPiece, toPathPiece, fromPathPiece)
 import GHC.Generics (Generic)
-import Data.Int (Int64)
 import qualified Data.Text.Encoding as TE
 
 -- | Converts a quasi-quoted syntax into a list of entity definitions, to be
@@ -193,7 +192,7 @@
                   then ForeignRef (HaskellName name)
                                   -- the EmebedEntityDef does not contain FieldType information
                                   -- but we shouldn't need this anyway
-                                  (FTTypeCon Nothing $ pack $ nameBase ''Int64)
+                                  (FTTypeCon Nothing $ pack $ nameBase ''Int)
                   else NoReference
           Just em -> EmbedRef em
       existing@_   -> existing
diff --git a/persistent-template.cabal b/persistent-template.cabal
--- a/persistent-template.cabal
+++ b/persistent-template.cabal
@@ -1,5 +1,5 @@
 name:            persistent-template
-version:         2.0.3
+version:         2.0.3.1
 license:         MIT
 license-file:    LICENSE
 author:          Michael Snoyman <michael@snoyman.com>
diff --git a/test/main.hs b/test/main.hs
--- a/test/main.hs
+++ b/test/main.hs
@@ -15,7 +15,6 @@
 import Database.Persist.Types (PersistValue(..))
 import Data.Text (Text, pack)
 import Data.Aeson
-import Data.Int (Int64)
 
 share [mkPersist sqlSettings { mpsGeneric = False }, mkDeleteCascade sqlSettings { mpsGeneric = False }] [persistUpperCase|
 Person json