diff --git a/happstack-foundation.cabal b/happstack-foundation.cabal
--- a/happstack-foundation.cabal
+++ b/happstack-foundation.cabal
@@ -1,5 +1,5 @@
 Name:                happstack-foundation
-Version:             0.2.2
+Version:             0.2.3
 Synopsis:            Glue code for using Happstack with acid-state, web-routes, reform, and HSP
 Description:         happstack-foundation is a library which builds on top of existing components
                      to provide a powerful and type-safe environment for web development. It uses:
@@ -26,17 +26,17 @@
   Exposed-modules:   Happstack.Foundation
   Build-Depends:
                      base                  < 5,
-                     acid-state            == 0.7.*,
+                     acid-state            >= 0.7 && < 0.9,
                      happstack-hsp         == 7.1.*,
-                     happstack-server      == 7.0.*,
+                     happstack-server      >= 7.0 && < 7.2,
                      hsp                   == 0.7.*,
-                     lifted-base           == 0.1.*,
+                     lifted-base           >= 0.1 && < 0.3,
                      monad-control         == 0.3.*,
                      mtl                   >= 2.0 && < 2.2,
                      reform                == 0.1.*,
                      reform-happstack      == 0.1.*,
                      reform-hsp            == 0.1.*,
-                     safecopy              == 0.6.*,
+                     safecopy              == 0.7.*,
                      text                  == 0.11.*,
                      web-routes            == 0.27.*,
                      web-routes-happstack  == 0.23.*,