diff --git a/compiler/GHC/Unit/Module/Env.hs-boot b/compiler/GHC/Unit/Module/Env.hs-boot
index 657f55490cfe90c0b9fffcc0e84ba7c4affbe5fa..66d95740fea716a966c511cc0fed51bbf6e3b8e4 100644
--- a/compiler/GHC/Unit/Module/Env.hs-boot
+++ b/compiler/GHC/Unit/Module/Env.hs-boot
@@ -1,6 +1,6 @@
 module GHC.Unit.Module.Env where
 
-import GhcPrelude ()
+import GHC.Prelude ()
 import GHC.Types.Unique.FM
 
 type ModuleNameEnv elt = UniqFM elt