diff --git a/pkgs/development/libraries/haskell/unix-time/default.nix b/pkgs/development/libraries/haskell/unix-time/default.nix
index 308e59ba2547..61d8f86189d9 100644
--- a/pkgs/development/libraries/haskell/unix-time/default.nix
+++ b/pkgs/development/libraries/haskell/unix-time/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "unix-time";
-  version = "0.1.1";
-  sha256 = "1b7njfs33vqmprpmbpi8hvy1lc5ryvdiy5526q8s7vkzsi2iky1p";
+  version = "0.1.2";
+  sha256 = "146m4b93bla0pbf76bmff6f3aq9zx60cwy58mkqa0a4dyndd3pid";
   meta = {
     description = "Unix time parser/formatter and utilities";
     license = self.stdenv.lib.licenses.bsd3;