diff --git a/modulo.cabal b/modulo.cabal
--- a/modulo.cabal
+++ b/modulo.cabal
@@ -1,6 +1,6 @@
 
 name:               modulo
-version:            1.9.0
+version:            1.9.1
 cabal-version:      >= 1.6
 author:             Hans Hoglund
 maintainer:         Hans Hoglund <hans@hanshoglund.se>
@@ -15,7 +15,7 @@
     description language. The idea is to specify functionality in the module language 
     and implement it in any language that supports C-style calling conventions. 
     
-    This package include generators for C and Common Lisp (JavaScript and Haskell on the way).
+    This package include generators for C, Haskell, Common Lisp and NodeJS-style JavaScript.
 
 source-repository head
   type:             git
diff --git a/src/Main.hs b/src/Main.hs
--- a/src/Main.hs
+++ b/src/Main.hs
@@ -22,6 +22,9 @@
 import Language.Modulo.Rename
 import Language.Modulo.Util
 
+import Data.Version (showVersion)
+import qualified Paths_modulo as Paths
+
 data ModLang
     = C
     | Lisp
@@ -81,7 +84,7 @@
 --         n = takeWhile (/= ',') s
 --         v = drop 1 $ dropWhile (/= ',') s
 
-version = "modulo-1.9.0"
+version = "modulo-" ++ showVersion Paths.version
 header  = "Usage: modulo [options]\n" ++
           "Usage: modulo [options] files...\n" ++
           "\n" ++