diff --git a/Data/LHE.hs b/Data/LHE.hs
--- a/Data/LHE.hs
+++ b/Data/LHE.hs
@@ -6,9 +6,6 @@
 
 -}
 module Data.LHE (
-  -- |The major and minor parts of this version of lhe.
-  version,
-
   parseEventFile,
   parseEvents,
 
@@ -30,9 +27,6 @@
 
 data RawEvent = RawEvent [Double] [[Double]]
   deriving (Eq, Show, Read)
-
-version :: String
-version = "0.2.2"
 
 parseEventFile :: String -> IO [Event]
 parseEventFile fname = do
diff --git a/lhe.cabal b/lhe.cabal
--- a/lhe.cabal
+++ b/lhe.cabal
@@ -6,7 +6,7 @@
 -- The package version. See the Haskell package versioning policy
 -- (http://www.haskell.org/haskellwiki/Package_versioning_policy) for
 -- standards guiding when and how versions should be incremented.
-Version:             0.2.2
+Version:             0.2.3
 
 -- A short (one-line) description of the package.
 Synopsis:            Parser and writer for Les-Houches event files
@@ -30,7 +30,7 @@
 -- A copyright notice.
 -- Copyright:           
 
-Category:            Physics
+Category:            Data, Physics
 
 Build-type:          Simple