diff --git a/hint-server.cabal b/hint-server.cabal
--- a/hint-server.cabal
+++ b/hint-server.cabal
@@ -1,5 +1,5 @@
 name: hint-server
-version: 1.4.1
+version: 1.4.2
 cabal-version: >=1.6
 build-type: Simple
 license: BSD3
diff --git a/src/Language/Haskell/Interpreter/Server.hs b/src/Language/Haskell/Interpreter/Server.hs
--- a/src/Language/Haskell/Interpreter/Server.hs
+++ b/src/Language/Haskell/Interpreter/Server.hs
@@ -9,7 +9,7 @@
     ) where
 
 import Control.Concurrent.MVar
-import Control.Monad.Except
+import Control.Monad.Error
 import Control.Monad.Loops
 import Control.Monad.Catch (catch)
 import Control.Concurrent.Process