diff --git a/CHANGELOG.markdown b/CHANGELOG.markdown
--- a/CHANGELOG.markdown
+++ b/CHANGELOG.markdown
@@ -1,3 +1,7 @@
+5.0.0.1
+-------
+* Documentation fix
+
 5
 -
 * `UpStar` and `DownStar` have become `Star` and `Costar`. `Star` is analogous to `Kleisli`, `Costar` is analogous to `Cokleisli`.
diff --git a/profunctors.cabal b/profunctors.cabal
--- a/profunctors.cabal
+++ b/profunctors.cabal
@@ -1,6 +1,6 @@
 name:          profunctors
 category:      Control, Categories
-version:       5
+version:       5.0.0.1
 license:       BSD3
 cabal-version: >= 1.10
 license-file:  LICENSE
diff --git a/src/Data/Profunctor/Sieve.hs b/src/Data/Profunctor/Sieve.hs
--- a/src/Data/Profunctor/Sieve.hs
+++ b/src/Data/Profunctor/Sieve.hs
@@ -54,7 +54,7 @@
   sieve = (Const .) . runForget
   {-# INLINE sieve #-}
 
--- | A 'Profunctor' @p@ is a 'Sieve' __on__ @f@ if it is a subprofunctor of @'Costar' f@.
+-- | A 'Profunctor' @p@ is a 'Cosieve' __on__ @f@ if it is a subprofunctor of @'Costar' f@.
 --
 -- That is to say it is a subset of @Hom(f-,=)@ closed under 'lmap' and 'rmap'.
 --