diff --git a/Shelly.hs b/Shelly.hs
--- a/Shelly.hs
+++ b/Shelly.hs
@@ -285,23 +285,23 @@
 run_sudo cmd args = Sudo $ run "/usr/bin/sudo" (cmd:args)
 -}
 
--- | Catch an exception in the Sh monad.
+-- | Same as a normal 'catch' but specialized for the Sh monad.
 catch_sh :: (Exception e) => Sh a -> (e -> Sh a) -> Sh a
 catch_sh action handle = do
     ref <- ask
     liftIO $ catch (runSh action ref) (\e -> runSh (handle e) ref)
 
--- | Catch an exception in the Sh monad.
+-- | Same as a normal 'finally' but specialized for the 'Sh' monad.
 finally_sh :: Sh a -> Sh b -> Sh a
 finally_sh action handle = do
     ref <- ask
     liftIO $ finally (runSh action ref) (runSh handle ref)
 
 
--- | You need this when using 'catches_sh'.
+-- | You need to wrap exception handlers with this when using 'catches_sh'.
 data ShellyHandler a = forall e . Exception e => ShellyHandler (e -> Sh a)
 
--- | Catch multiple exceptions in the Sh monad.
+-- | Same as a normal 'catches', but specialized for the 'Sh' monad.
 catches_sh :: Sh a -> [ShellyHandler a] -> Sh a
 catches_sh action handlers = do
     ref <- ask
diff --git a/shelly.cabal b/shelly.cabal
--- a/shelly.cabal
+++ b/shelly.cabal
@@ -1,6 +1,6 @@
 Name:       shelly
 
-Version:     0.14.1
+Version:     0.14.2
 Synopsis:    shell-like (systems) programming in Haskell
 
 Description: Shelly provides convenient systems programming in Haskell,
@@ -52,7 +52,7 @@
     ghc-options: -Wall
 
     Build-depends: base >= 4 && < 5, time, directory, text, mtl, process
-                 , unix-compat < 0.4
+                 , unix-compat < 0.5
                  , system-filepath < 0.5
                  , system-fileio < 0.4
                  , bytestring