diff --git a/equal-files.cabal b/equal-files.cabal
--- a/equal-files.cabal
+++ b/equal-files.cabal
@@ -1,5 +1,5 @@
 Name:           equal-files
-Version:        0.0.5
+Version:        0.0.5.1
 License:        GPL
 License-File:   LICENSE
 Author:         Henning Thielemann <haskell@henning-thielemann.de>
@@ -40,8 +40,17 @@
    that is enabled by lazy evaluation.
 -- Stability:      Experimental
 Tested-With:    GHC==6.8.2
-Cabal-Version:  >=1.2
+Cabal-Version:  >=1.6
 Build-Type:     Simple
+
+Source-Repository this
+  Tag:         0.0.5.1
+  Type:        darcs
+  Location:    http://code.haskell.org/~thielema/equal-files/
+
+Source-Repository head
+  Type:        darcs
+  Location:    http://code.haskell.org/~thielema/equal-files/
 
 Executable equal-files
   Build-Depends:
