diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 ## Changelog
 
-#### 0.19.2 (2014-07-29)
+#### 0.19.2.1 (2014-10-11)
+
+* Allow `fay 0.21`
+
+### 0.19.2 (2014-07-29)
 
 * Remove the `Base.Ord` constraint from `Ord` so new Ord instances can be added. Note that you cannot use a custom implementation of the methods, JavaScript's native operators are used for comparisons.
 
diff --git a/fay-base.cabal b/fay-base.cabal
--- a/fay-base.cabal
+++ b/fay-base.cabal
@@ -1,5 +1,5 @@
 name:                fay-base
-version:             0.19.2
+version:             0.19.2.1
 synopsis:            The base package for Fay.
 description:         The base package for Fay.
                      This package amongst others exports Prelude and FFI which you probably want to use with Fay.
@@ -38,4 +38,4 @@
                     ,Data.Data
                     ,Data.Ratio
                     ,Debug.Trace
-  build-depends: base == 4.*, fay >= 0.19.1 && < 0.21
+  build-depends: base == 4.*, fay >= 0.19.1 && < 0.22