diff --git a/Devel.hs b/Devel.hs
--- a/Devel.hs
+++ b/Devel.hs
@@ -122,7 +122,7 @@
 reverseProxy = withSocketsDo $ do
     manager <- newManager def
     run 3000 $ waiProxyTo
-        (const $ return $ Right $ ProxyDest "localhost" 3001)
+        (const $ return $ Right $ ProxyDest "127.0.0.1" 3001)
         onExc
         manager
   where
diff --git a/yesod.cabal b/yesod.cabal
--- a/yesod.cabal
+++ b/yesod.cabal
@@ -1,5 +1,5 @@
 name:            yesod
-version:         1.1.3
+version:         1.1.3.1
 license:         MIT
 license-file:    LICENSE
 author:          Michael Snoyman <michael@snoyman.com>