diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
deleted file mode 100644
--- a/CONTRIBUTORS.md
+++ /dev/null
@@ -1,22 +0,0 @@
-# Contributors
-
-A list of people that have contributed to this library, be it code, ideas, or
-even just as rubber ducks. :-)
-
-Ordered by earliest appearance in the git log.
-
-## `prettyprinter` library (this one)
-
-- David Luposchainsky, @quchen – current maintainer
-
-## `ansi-wl-pprint` (origin forked from)
-
-- Edward Kmett, @edwardk – maintainer of `ansi-wl-pprint`
-- Herbert Valerio Riedel, @hvr
-- Bradford Larsen
-- Sebastian Witte
-- Andrew Shulaev
-- David Fox
-- Max Bolingbroke
-- Samir Jindel
-- Bryan O'Sullivan, @bos
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -6,7 +6,9 @@
 
 This allows easily transitioning dependent packages from the old to the new
 package, by simply replacing `ansi-wl-pprint` with `prettyprinter-ansi-terminal`
-in the `.cabal` file.
+in the `.cabal` file. For adapting third party plugins that output
+`ansi-wl-pprint` data, use the proper converter from the
+`prettyprinter-convert-ansi-wl-pprint` module.
 
 Note that this package is **only for transitional purposes**, and therefore
 deprecated and wholly undocumented. For new development, use the current version
diff --git a/prettyprinter-compat-ansi-wl-pprint.cabal b/prettyprinter-compat-ansi-wl-pprint.cabal
--- a/prettyprinter-compat-ansi-wl-pprint.cabal
+++ b/prettyprinter-compat-ansi-wl-pprint.cabal
@@ -1,5 +1,5 @@
 name:                prettyprinter-compat-ansi-wl-pprint
-version:             1.0.1
+version:             1.0.2
 cabal-version:       >= 1.10
 category:            User Interfaces, Text
 synopsis:            Drop-in compatibility package to migrate from »ansi-wl-pprint« to »prettyprinter«.
@@ -7,13 +7,12 @@
 license:             BSD2
 license-file:        LICENSE.md
 extra-source-files:  README.md
-                   , CONTRIBUTORS.md
 author:              David Luposchainsky
 maintainer:          David Luposchainsky <dluposchainsky at google>
 bug-reports:         http://github.com/quchen/prettyprinter/issues
 homepage:            http://github.com/quchen/prettyprinter
 build-type:          Simple
-tested-with:         GHC==7.8.4, GHC==7.10.2, GHC==7.10.3, GHC==8.0.1, GHC==8.0.2
+tested-with:         GHC==9.0.1, GHC==8.10.4, GHC==8.8.4, GHC==8.6.5, GHC==8.4.4, GHC==8.2.2, GHC==8.0.2, GHC==7.10.3, GHC==7.8.4, GHC==7.6.3, GHC==7.4.2
 
 source-repository head
   type: git
@@ -26,11 +25,13 @@
     default-language: Haskell2010
     other-extensions:
           CPP
-        , LambdaCase
         , OverloadedStrings
 
     build-depends:
-          base >= 4.7 && < 5
-        , text == 1.2.*
-        , prettyprinter < 1.2
-        , prettyprinter-ansi-terminal >= 1.1 && < 1.2
+          base                        >= 4.5 && < 5 && < 5
+        , text                        >= 1.2
+        , prettyprinter               >= 1.7.0
+        , prettyprinter-ansi-terminal >= 1.1
+
+    if !impl(ghc >= 8.0)
+        build-depends: semigroups >= 0.1
diff --git a/src/Text/PrettyPrint/ANSI/Leijen.hs b/src/Text/PrettyPrint/ANSI/Leijen.hs
--- a/src/Text/PrettyPrint/ANSI/Leijen.hs
+++ b/src/Text/PrettyPrint/ANSI/Leijen.hs
@@ -1,5 +1,7 @@
-module Text.PrettyPrint.ANSI.Leijen {-# DEPRECATED "Compatibility module for users of ansi-wl-pprint - use Data.Text.Prettyprint.Doc instead" #-} (
+{-# LANGUAGE CPP #-}
 
+module Text.PrettyPrint.ANSI.Leijen {-# DEPRECATED "Compatibility module for users of ansi-wl-pprint - use \"Prettyprinter\" instead" #-} (
+
     Doc, putDoc, hPutDoc, empty, char, text, (<>), nest, line, linebreak, group,
     softline, softbreak, hardline, flatAlt, renderSmart, align, hang, indent,
     encloseSep, list, tupled, semiBraces, (<+>), (<$>), (</>), (<$$>), (<//>),
@@ -17,19 +19,22 @@
 
 ) where
 
-
-
+#if MIN_VERSION_base(4,8,0)
 import Prelude hiding ((<$>))
+#else
+import Prelude
+#endif
 
-import           Data.Monoid
 import qualified Data.Text.Lazy as TL
 import           System.IO
 
-import           Data.Text.Prettyprint.Doc                 (Pretty (..))
-import qualified Data.Text.Prettyprint.Doc                 as New
-import qualified Data.Text.Prettyprint.Doc.Render.Terminal as NewT
-
+import           Prettyprinter                 (Pretty (..))
+import qualified Prettyprinter                 as New
+import qualified Prettyprinter.Render.Terminal as NewT
 
+#if !(MIN_VERSION_base(4,11,0))
+import Data.Semigroup
+#endif
 
 type Doc = New.Doc NewT.AnsiStyle
 type SimpleDoc = New.SimpleDocStream NewT.AnsiStyle