diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -18,9 +18,9 @@
 successfully building the documentation, so I also publish the documentation on
 [GitHub pages](https://pharpend.github.io/eros-haddock)
 
-# Usage - v.0.4.0.0
+# Usage - v.0.4.0.1
 
-This is a usage guide for version 0.3.1.0. There will be more up-to-date usage
+This is a usage guide for version 0.4.0.1. There will be more up-to-date usage
 guides as more versions come, hopefully.
 
 To install, add `eros >=0.4 && <0.5` to the `build-depends` field in your
diff --git a/eros.cabal b/eros.cabal
--- a/eros.cabal
+++ b/eros.cabal
@@ -1,5 +1,5 @@
 name:                eros
-version:             0.4.0.0
+version:             0.4.0.1
 synopsis:            A text censorship library.
 description:
   A Haskell library for censoring text, using
@@ -41,7 +41,7 @@
     , OverloadedStrings
   build-depends:
       aeson
-    , base >=4.7 && <4.8
+    , base       >=4.7 && <4.8
     , bytestring
     , containers
     , text