diff --git a/Setup.hs b/Setup.hs
--- a/Setup.hs
+++ b/Setup.hs
@@ -1,6 +1,2 @@
-module Main (main) where
-
 import Distribution.Simple
-
-main :: IO ()
 main = defaultMain
diff --git a/kansas-lava-papilio.cabal b/kansas-lava-papilio.cabal
--- a/kansas-lava-papilio.cabal
+++ b/kansas-lava-papilio.cabal
@@ -1,5 +1,5 @@
 Name:               kansas-lava-papilio
-Version:            0.3.0
+Version:            0.3.1
 Synopsis:           Kansas Lava support files for the Papilio FPGA board
 Description:
         IO definitions of the Papilio FPGA board and its Wings and MegaWings
@@ -46,7 +46,7 @@
 
   Hs-Source-Dirs: src
   Other-modules:
-  Ghc-Options: -Werror -fwarn-unused-imports -fwarn-unused-matches -fwarn-unused-binds
+  Ghc-Options: -fwarn-unused-imports -fwarn-unused-matches -fwarn-unused-binds
   default-language:    Haskell2010
 
 source-repository head