diff --git a/acme-http.cabal b/acme-http.cabal
--- a/acme-http.cabal
+++ b/acme-http.cabal
@@ -1,5 +1,5 @@
 Name:                acme-http
-Version:             0.2.1
+Version:             0.2.2
 Synopsis:            fastest Haskell PONG server in the world
 Description:         winning the PONG benchmark at all costs
 License:             BSD3
@@ -7,14 +7,14 @@
 Author:              Jeremy Shaw
 Maintainer:          jeremy@n-heptane.com
 Copyright:           2012 Jeremy Shaw, SeeReason Partners LLC
-Homepage:            http://happstack.com
+Homepage:            http://www.happstack.com
 Category:            Web
 Build-type:          Simple
 Cabal-version:       >=1.6
 
 source-repository head
     type:     darcs
-    location: http://patch-tag.com/r/stepcut/acme-http
+    location: http://hub.darcs.net/stepcut/acme-http
 
 Library
   Exposed-modules:   Acme.Response
@@ -23,9 +23,9 @@
                      Acme.Types
 
   Build-depends:     base                   < 5,
-                     bytestring            == 0.9.*,
+                     bytestring            >= 0.9 && < 0.11,
                      extensible-exceptions == 0.1.*,
-                     mtl                   == 2.0.*,
+                     mtl                   >= 2.0 && < 2.2,
                      network               >= 2.3 && <2.5,
                      pretty                >= 1.0 && <1.2
 
@@ -33,10 +33,8 @@
 
 Executable pong
   Main-Is: Pong.hs
-  GHC-Options: -threaded -O2
+  GHC-Options: -threaded -O2 -rtsopts
 
 Executable http-echo
   Main-Is: Echo.hs
-  GHC-Options: -threaded -O2
-
-
+  GHC-Options: -threaded -O2 -rtsopts