diff --git a/Setup.hs b/Setup.hs
deleted file mode 100644
--- a/Setup.hs
+++ /dev/null
@@ -1,2 +0,0 @@
-import Distribution.Simple
-main = defaultMain
diff --git a/Setup.lhs b/Setup.lhs
new file mode 100644
--- /dev/null
+++ b/Setup.lhs
@@ -0,0 +1,7 @@
+#!/usr/bin/env runhaskell
+
+> module Main where
+> import Distribution.Simple
+
+> main :: IO ()
+> main = defaultMain
diff --git a/groundhog-th.cabal b/groundhog-th.cabal
--- a/groundhog-th.cabal
+++ b/groundhog-th.cabal
@@ -1,5 +1,5 @@
 name:            groundhog-th
-version:         0.1.0
+version:         0.1.0.1
 license:         BSD3
 license-file:    LICENSE
 author:          Boris Lykah <lykahb@gmail.com>
@@ -17,7 +17,7 @@
                    , groundhog                >= 0.1.0     && < 0.2.0
                    , template-haskell
                    , time                     >= 1.1.4
-                   , containers               >= 0.2       && < 0.5
+                   , containers               >= 0.2
                    , yaml                     >= 0.6.1     && < 0.8
     exposed-modules: Database.Groundhog.TH
                      Database.Groundhog.TH.Settings
