diff --git a/CMCompare.cabal b/CMCompare.cabal
--- a/CMCompare.cabal
+++ b/CMCompare.cabal
@@ -1,5 +1,5 @@
 name:           CMCompare
-version:        0.0.1.1
+version:        0.0.1.2
 author:         Christian Hoener zu Siederdissen, Ivo L. Hofacker
 maintainer:     choener@tbi.univie.ac.at
 copyright:      Christian Hoener zu Siederdissen, Ivo L. Hofacker, 2010
@@ -25,11 +25,10 @@
 executable hsCMCompare
   build-depends:
     base >= 4 && < 5,
-    cmdargs == 0.3,
+    cmdargs == 0.6.4,
     array,
 
-    Biobase >= 0.0.2 && < 0.0.3,
-    BiobaseInfernal >= 0.0.2 && < 0.0.3,
+    Biobase >= 0.1.0 && < 0.2.0,
     HsTools >= 0.0.1.1 && < 0.0.2
 
   main-is:
diff --git a/CMCompare.hs b/CMCompare.hs
--- a/CMCompare.hs
+++ b/CMCompare.hs
@@ -378,8 +378,8 @@
   , pend        = 0.05  &= help "aggregate local end probability"
   , endmarker   = False &= help "add an endmarker into the rnastring to denote local ends"
   , nobeginilir = False &= help "trailing left or right nucleotides change the score"
-  , models      = def   &= args &= help "path to exactly two covariance models"
-  } &= summary "CMCompare: Discriminatory Power of RNA Family Models\n(c) 2010, Christian Hoener zu Siederdissen and Ivo Hofacker\nchoener@tbi.univie.ac.at\nLicensed under the GPLv3\n"
+  , models      = def   &= args -- &= help "path to exactly two covariance models"
+  } &= summary "CMCompare: Discriminatory Power of RNA Family Models" &= help "(c) 2010, Christian Hoener zu Siederdissen and Ivo Hofacker\nchoener@tbi.univie.ac.at\nLicensed under the GPLv3\n" &= verbosity
 -- TODO put fixTransition in BiobaseInfernal, rename and whatnot
 
 -- | what is this? this sets the transition score in the root to 0 for the