diff --git a/ats-pkg/ats-pkg.cabal b/ats-pkg/ats-pkg.cabal
index 77e63723..d7ad5268 100644
--- a/ats-pkg/ats-pkg.cabal
+++ b/ats-pkg/ats-pkg.cabal
@@ -85,7 +85,7 @@ library
         shake-ext >=3.1.1.0,
         shake-c >=0.4.0.0,
         zip-archive -any,
-        ansi-wl-pprint -any,
+        ansi-wl-pprint  < 1,
         dependency >=1.2.0.0,
         quaalude -any,
         archive-sig >=1.0.1.0,
diff --git a/shake-cabal/src/Development/Shake/Cabal.hs b/shake-cabal/src/Development/Shake/Cabal.hs
index 06ec80db..6cdf9a26 100644
--- a/shake-cabal/src/Development/Shake/Cabal.hs
+++ b/shake-cabal/src/Development/Shake/Cabal.hs
@@ -26,6 +26,7 @@ import           Development.Shake                      hiding (doesFileExist)
 import qualified Development.Shake                      as Shake
 import           Development.Shake.Cabal.Oracles
 import           Distribution.ModuleName
+import           Distribution.Simple.PackageDescription (readGenericPackageDescription)
 import           Distribution.PackageDescription
 import           Distribution.PackageDescription.Parsec
 import           Distribution.Pretty