3 files changed, 3 insertions, 3 deletions

diff --git a/adjmix/Adjmix.hs b/adjmix/Adjmix.hs
index cd5f4e4..5133973 100644
--- a/adjmix/Adjmix.hs
+++ b/adjmix/Adjmix.hs
@@ -28,7 +28,7 @@ optionParser = do
     , help "Base directory"
     ]
   levelFile <- strOption $ mconcat
-    [ long "level", metavar "FILENAME", showDefault
+    [ long "level", short 'l', metavar "FILENAME", showDefault
     , value "level"
     , help "Filename of the level file"
     ]
diff --git a/trivmix.cabal b/trivmix.cabal
index d075871..0ff3f01 100644
--- a/trivmix.cabal
+++ b/trivmix.cabal
@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                trivmix
-version:             3.0.0
+version:             3.1.0
 -- synopsis:            
 -- description:         
 license:             PublicDomain
diff --git a/trivmix.nix b/trivmix.nix
index a823793..0882731 100644
--- a/trivmix.nix
+++ b/trivmix.nix
@@ -5,7 +5,7 @@
 }:
 mkDerivation {
   pname = "trivmix";
-  version = "3.0.0";
+  version = "3.1.0";
   src = ./.;
   isLibrary = true;
   isExecutable = true;