diff --git a/bff-cgi.hs b/bff-cgi.hs
--- a/bff-cgi.hs
+++ b/bff-cgi.hs
@@ -57,7 +57,7 @@
         maindiv << (
 		p << (
 		"The source code of this application and the underlying library can be found " +++
-		hotlink "http://hackage.haskell.org/cgi-bin/hackage-scripts/package/bff-0.1" << "here"+++
+		hotlink "http://hackage.haskell.org/cgi-bin/hackage-scripts/package/bff" << "here"+++
 		".") +++
 		p << ("© 2008 Joachim Breitner <" +++
                       hotlink "mailto:mail@joachim-breitner.de" << "mail@joachim-breitner.de" +++
diff --git a/bff.cabal b/bff.cabal
--- a/bff.cabal
+++ b/bff.cabal
@@ -1,5 +1,5 @@
 name:           bff
-version:        0.1
+version:        0.2
 license:        PublicDomain
 description:
         This is an implementation of the ideas presented in "Bidirectionalization
@@ -55,8 +55,8 @@
                 Data.Derive.Zippable
                 Data.Zippable.Definition
         build-depends:
-                base, containers, mtl, template-haskell, category-extras == 0.53.5, derive == 0.1.1,
-                haskell98, bimap == 0.2.3, unix
+                base, containers, mtl, template-haskell, category-extras >= 0.53.5, derive >= 0.1.1,
+                haskell98, bimap >= 0.2.3, unix
         
 executable bff-shell
         main-is:
@@ -90,7 +90,7 @@
         if flag(stats)
                 buildable: True 
                 build-depends:
-                        benchpress == 0.2.2.2
+                        benchpress >= 0.2.2.2
         else
                 buildable: False
 
@@ -112,6 +112,6 @@
         if flag(render)
                 buildable: True 
                 build-depends:
-                        Chart == 0.8
+                        Chart >= 0.8
         else
                 buildable: False