diff --git a/src/setup-shim/StackSetupShim.hs b/src/setup-shim/StackSetupShim.hs
index 124b58af76..c9c33ffc07 100644
--- a/src/setup-shim/StackSetupShim.hs
+++ b/src/setup-shim/StackSetupShim.hs
@@ -1,6 +1,7 @@
+{-# LANGUAGE PackageImports #-}
 module StackSetupShim where
 import Main
-import Distribution.PackageDescription (PackageDescription, emptyHookedBuildInfo)
+import "Cabal" Distribution.PackageDescription (PackageDescription, emptyHookedBuildInfo)
 import Distribution.Simple
 import Distribution.Simple.Build
 import Distribution.Simple.Setup (ReplFlags, fromFlag, replDistPref, replVerbosity)