diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 1.0.1
+
+### [Changed]
+- Expanded haddocks
+- Added missing fields to cabal file
+
 ## 1.0.0
 
 ### [Added]
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,4 +1,6 @@
 ## tasty-focus
+[![tasty-focus on hackage](https://img.shields.io/hackage/v/tasty-focus)](http://hackage.haskell.org/package/tasty-focus)
+[![tasty-focus on Stackage Nightly](https://stackage.org/package/tasty-focus/badge/nightly)](https://stackage.org/nightly/package/tasty-focus)
 
 Simple focus mechanism for `tasty`, similar to `hspec`.
 
diff --git a/src/Test/Tasty/Focus.hs b/src/Test/Tasty/Focus.hs
--- a/src/Test/Tasty/Focus.hs
+++ b/src/Test/Tasty/Focus.hs
@@ -1,6 +1,19 @@
 -- | Simple focus mechanism for @tasty@, similar to @hspec@.
 -- Mark the root of your test tree with 'withFocus'.
 -- Then, if any of the subtrees of your test suite are marked with 'focus', only those test trees will be run.
+--
+-- @
+-- main = defaultMain . 'withFocus' $
+--   testGroup "tests"
+--     [ fooTests
+--     , testGroup "subgroup"
+--       [ 'focus' barTests
+--       , bazTests
+-- 	  ]
+-- 	, quuxTests
+--    ]
+-- @
+
 module Test.Tasty.Focus
   ( withFocus,
     focus,
@@ -29,8 +42,6 @@
       Focused -> True
       NotFocused -> False
 
-{-# WARNING focus "Focusing tests... don't forget to re-enable your entire test suite!" #-}
-
 -- | Intended to be used at the root of your test suite.
 --   If any of the subtrees are focused, filter out all non-focused subtrees.
 --   If there are no focused subtrees, return the entire tree.
@@ -47,8 +58,12 @@
     go (After d e t) = After d e (go t)
 
 -- | Marks the tree as focused, as long as none of its subtrees are focused.
+--
+-- This funcion is marked as deprecated so that @-Werror@ will catch it if you accidentally leave tests focused.
 focus :: TestTree -> TestTree
 focus tree =
   if anyFocused tree
     then tree
     else testGroup "focused" [PlusTestOptions (setOption Focused) tree]
+
+{-# WARNING focus "Focusing tests... don't forget to re-enable your entire test suite!" #-}
diff --git a/tasty-focus.cabal b/tasty-focus.cabal
--- a/tasty-focus.cabal
+++ b/tasty-focus.cabal
@@ -1,18 +1,24 @@
 cabal-version:   2.4
 name:            tasty-focus
-version:         1.0.0
+version:         1.0.1
 license:         BSD-3-Clause
 build-type:      Simple
 license-file:    LICENSE
 author:          Jonas Carpay
 maintainer:      Jonas Carpay <jonascarpay@gmail.com>
+category:        Testing
 copyright:       2020 Jonas Carpay
 tested-with:     GHC ==8.10.2
 synopsis:        Simple focus mechanism for tasty
+homepage:        https://github.com/jonascarpay/tasty-focus#readme
 description:     Simple focus mechanism for tasty, similar to hspec.
 extra-doc-files:
   CHANGELOG.md
   README.md
+
+source-repository head
+  type:     git
+  location: git://github.com/jonascarpay/tasty-focus
 
 common common-options
   build-depends:    base >=4.9 && <5