diff --git a/CHANGES.md b/CHANGES.md
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,8 @@
+0.2.4
+=====
+
+* GHC 8.8.1 support
+
 0.2.3
 =====
 
@@ -23,7 +28,7 @@
   `throwE`, `catchE`.
 * Fix `safe` version bounds for new versions.
 * Add `mapExceptT and `withExceptT`.
-* Export `scanl'` and provide shim for backwards compatability.
+* Export `scanl'` and provide shim for backwards compatibility.
 * Add `putErrLn`.
 * Expose `RealFloat`.
 * Expose `GHC.Records` exports for GHC 8.2 and above.
diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2016-2017, Stephen Diehl
+Copyright (c) 2016-2019, Stephen Diehl
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -44,6 +44,7 @@
  * GHC 8.2.1
  * GHC 8.4.1
  * GHC 8.6.1
+ * GHC 8.8.1
 
 Usage
 -----
@@ -80,9 +81,7 @@
 Exported Functions
 ------------------
 
-The list of exports is given in the [Symbols.md](./Symbols.md) file. Haddock
-unfortunately breaks in the presence of module reexports and is unable to render
-documentation.
+The list of exports can be browsed [here](http://hackage.haskell.org/package/protolude-0.2.3/docs/Protolude.html).
 
 Dependencies
 ------------
@@ -151,7 +150,7 @@
 Automatic deriving of ``Show`` for your types is still supported since the class
 is in scope by default.
 
-* **Partial functions like ``undefined`` and ``error`` raise compiler warnings on
+* **Partial functions like ``undefined`` raise compiler warnings on
   usage.**
 
 This is by design. For fatal uncatchable errors use the provided ``panic``
@@ -173,4 +172,4 @@
 -------
 
 Released under the MIT License.
-Copyright (c) 2016-2018, Stephen Diehl
+Copyright (c) 2016-2019, Stephen Diehl
diff --git a/protolude.cabal b/protolude.cabal
--- a/protolude.cabal
+++ b/protolude.cabal
@@ -1,5 +1,5 @@
 name:                protolude
-version:             0.2.3
+version:             0.2.4
 synopsis:            A small prelude.
 description:         A sensible set of defaults for writing custom Preludes.
 homepage:            https://github.com/sdiehl/protolude
@@ -7,7 +7,7 @@
 license-file:        LICENSE
 author:              Stephen Diehl
 maintainer:          stephen.m.diehl@gmail.com
-copyright:           2016-2018 Stephen Diehl
+copyright:           2016-2019 Stephen Diehl
 category:            Prelude
 build-type:          Simple
 cabal-version:       >=1.10
@@ -26,7 +26,8 @@
   GHC == 8.0.1,
   GHC == 8.2.1,
   GHC == 8.4.1,
-  GHC == 8.6.1
+  GHC == 8.6.1,
+  GHC == 8.8.1
 extra-source-files: README.md CHANGES.md
 
 Source-Repository head
@@ -66,13 +67,13 @@
     -fwarn-implicit-prelude
 
   build-depends:       
-    base                >= 4.6  && <4.13,
+    base                >= 4.6  && <4.14,
     array               >= 0.4  && <0.6,
     ghc-prim            >= 0.3  && <0.6,
     async               >= 2.0  && <2.3,
     deepseq             >= 1.3  && <1.5,
     containers          >= 0.5  && <0.7,
-    hashable            >= 1.2  && <1.3,
+    hashable            >= 1.2  && <1.4,
     transformers        >= 0.2  && <0.6,
     text                >= 1.2  && <1.3,
     stm                 >= 2.4  && <2.6,
diff --git a/src/Protolude.hs b/src/Protolude.hs
--- a/src/Protolude.hs
+++ b/src/Protolude.hs
@@ -417,7 +417,13 @@
 import Data.ByteString as X (ByteString)
 
 -- Text
-import Data.Text as X (Text)
+import Data.Text as X (
+    Text
+  , lines
+  , words
+  , unlines
+  , unwords
+  )
 import qualified Data.Text.Lazy
 
 import Data.Text.IO as X (
diff --git a/src/Protolude/Applicative.hs b/src/Protolude/Applicative.hs
--- a/src/Protolude/Applicative.hs
+++ b/src/Protolude/Applicative.hs
@@ -31,5 +31,7 @@
 liftAA2 :: (Applicative f, Applicative g) => (a -> b -> c) -> f (g a) -> f (g b) -> f (g c)
 liftAA2 = liftA2 . liftA2
 
+infixl 4 <<*>>
+
 (<<*>>) :: (Applicative f, Applicative g)  => f (g (a -> b)) -> f (g a) -> f (g b)
 (<<*>>) = liftA2 (<*>)
diff --git a/src/Protolude/Error.hs b/src/Protolude/Error.hs
--- a/src/Protolude/Error.hs
+++ b/src/Protolude/Error.hs
@@ -27,7 +27,7 @@
 
 {-# WARNING error "'error' remains in code" #-}
 error :: forall (r :: RuntimeRep) . forall (a :: TYPE r) . HasCallStack => Text -> a
-error s = raise# (errorCallWithCallStackException (unpack s) ?callstack)
+error s = raise# (errorCallWithCallStackException (unpack s) ?callStack)
 
 #elif MIN_VERSION_base(4,7,0)
 -- Basic Call Stack with callsite.