diff --git a/keera-hails-reactive-fs.cabal b/keera-hails-reactive-fs.cabal
--- a/keera-hails-reactive-fs.cabal
+++ b/keera-hails-reactive-fs.cabal
@@ -7,7 +7,7 @@
 -- The package version. See the Haskell package versioning policy
 -- (http://www.haskell.org/haskellwiki/Package_versioning_policy) for
 -- standards guiding when and how versions should be incremented.
-Version:             0.0.3.3
+Version:             0.0.3.4
 
 -- A short (one-line) description of the package.
 Synopsis:            Haskell on Rails - Files as Reactive Values
diff --git a/src/Hails/FS.hs b/src/Hails/FS.hs
--- a/src/Hails/FS.hs
+++ b/src/Hails/FS.hs
@@ -12,9 +12,10 @@
 import System.Directory
 import System.FSNotify
 
--- A file as a passive reactive value. Passive values are those
--- that never notify of changes to them. They are useful as
--- sources of information controlled by other RVs (buttons, etc.)
+-- | A file as a passive reactive value.
+--
+-- Passive values are those that never notify of changes to them. They are
+-- useful as sources of information controlled by other RVs (buttons, etc.)
 pasiveFileReactive :: FilePath -> ReactiveFieldReadWrite IO String
 pasiveFileReactive fp = ReactiveFieldReadWrite setter getter notifier
  where getter     = readFile  (encodeString fp)
@@ -23,7 +24,7 @@
 
 -- | A file as a reactive value. The file must exist at the time
 -- the call is evaluated.
---
+
 -- TODO: Make it ok for the file not to exist.
 -- TODO: Capture and ignore exceptions in readFile and writeFile.
 fileReactive :: FilePath -> IO (ReactiveFieldReadWrite IO String)