diff --git a/event-list.cabal b/event-list.cabal
--- a/event-list.cabal
+++ b/event-list.cabal
@@ -1,5 +1,5 @@
 Name:             event-list
-Version:          0.0.9
+Version:          0.0.9.1
 License:          GPL
 License-File:     LICENSE
 Author:           Henning Thielemann <haskell@henning-thielemann.de>
@@ -17,9 +17,17 @@
    The data structures can be used to represent
    MIDI files, OpenSoundControl message streams, music performances etc.
 Tested-With:       GHC==6.4.1, GHC==6.6.1, GHC==6.8.2
-Cabal-Version:     >=1.2
+Cabal-Version:     >=1.6
 Build-Type:        Simple
+Source-Repository head
+  type:     darcs
+  location: http://darcs.haskell.org/event-list/
 
+Source-Repository this
+  type:     darcs
+  location: http://darcs.haskell.org/event-list/
+  tag:      0.0.9.1
+
 Flag splitBase
   description: Choose the new smaller, split-up base package.
 
@@ -32,7 +40,7 @@
   Build-Depends: transformers >=0.0.1 && <0.2
   Build-Depends: utility-ht >=0.0.3 && <0.1
   If flag(splitBase)
-    Build-Depends: base >= 2
+    Build-Depends: base >= 2 && <5
   Else
     Build-Depends: base >= 1.0 && < 2