diff --git a/happstack-hamlet.cabal b/happstack-hamlet.cabal
--- a/happstack-hamlet.cabal
+++ b/happstack-hamlet.cabal
@@ -1,9 +1,9 @@
 Name:                happstack-hamlet
-Version:             6.2.4
+Version:             7.0.0
 Synopsis:            Support for Hamlet HTML templates in Happstack
 
-Description:         Happstack is a web application development framework. 
-                     Hamlet provides HTML templates which are checked for 
+Description:         Happstack is a web application development framework.
+                     Hamlet provides HTML templates which are checked for
                      correctness at compile time. This package add support
                      for using Hamlet templates with Happstack.
 Homepage:            http://www.happstack.com/
@@ -25,13 +25,13 @@
 Library
   Exposed-modules:     Happstack.Server.Hamlet
   Build-depends:       base >= 3 && <5,
-                       happstack-server >= 6.0 && < 6.7,
+                       happstack-server >= 6.0 && < 7.1,
                        hamlet >= 0.10 && <0.11,
                        text
-  
+
   -- Modules not exported by this package.
-  -- Other-modules:       
-  
+  -- Other-modules:
+
   -- Extra tools (e.g. alex, hsc2hs, ...) needed to build the source.
-  -- Build-tools:         
-  
+  -- Build-tools:
+