diff --git a/lz4.cabal b/lz4.cabal
--- a/lz4.cabal
+++ b/lz4.cabal
@@ -1,10 +1,10 @@
 name:                lz4
-version:             0.2.3
+version:             0.2.3.1
 synopsis:            LZ4 compression for ByteStrings
 description:
   High level bindings to the LZ4 compression library.
   .
-  Currently based on lz4 r75. C sources are included and no external
+  Currently based on lz4 r119. C sources are included and no external
   dependencies are needed other than @cereal@.
 homepage:            http://github.com/mwotton/lz4hs
 bug-reports:         https://github.com/mwotton/lz4hs/issues