diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,5 @@
+2014-05-02 v0.7.2.3
+	* Update for ghc-mod 4.1.0
 2014-04-03 v0.7.2.2
 	* Fix renaming so that it also renames types in the export list of
 	a module
diff --git a/HaRe.cabal b/HaRe.cabal
--- a/HaRe.cabal
+++ b/HaRe.cabal
@@ -1,5 +1,5 @@
 Name:                           HaRe
-Version:                        0.7.2.2
+Version:                        0.7.2.3
 Author:                         Chris Brown, Huiqing Li, Simon Thompson, Alan Zimmerman
 Maintainer:                     Alan Zimmerman
 Stability:                      Alpha
@@ -54,9 +54,7 @@
                                 , ghc-paths
                                 , ghc-prim
                                 , ghc-syb-utils
-                                , ghc-mod >= 4.0
-                                -- , ghc-mod >= 3.1.6 && <= 3.1.7
-                                -- , lens
+                                , ghc-mod >= 4.1.0
                                 , mtl
                                 , old-time
                                 , pretty
@@ -121,9 +119,7 @@
                                 , ghc-paths
                                 , ghc-prim
                                 , ghc-syb-utils
-                                , ghc-mod >= 4.0
-                                -- , ghc-mod >= 3.1.6 && <= 3.1.7
-                                -- , lens
+                                , ghc-mod >= 4.1.0
                                 , mtl
                                 , old-time
                                 , parsec
@@ -173,8 +169,7 @@
     , ghc-paths   == 0.1.*
     , ghc-prim
     , ghc-syb-utils
-    , ghc-mod >= 4.0
-    -- , ghc-mod >= 3.1.6 && <= 3.1.7
+    , ghc-mod >= 4.1.0
     , hspec
     , mtl
     , old-time
diff --git a/src/Language/Haskell/Refact/Utils/Monad.hs b/src/Language/Haskell/Refact/Utils/Monad.hs
--- a/src/Language/Haskell/Refact/Utils/Monad.hs
+++ b/src/Language/Haskell/Refact/Utils/Monad.hs
@@ -179,16 +179,16 @@
                  , operators = False
                  , detailed = False
                  , qualified = False
-                 , expandSplice = False
                  , lineSeparator = rsetLineSeparator settings
-                 , packageId = Nothing -- TODO: work this through if needed
                  }
-    (_readLog,mcabal) <- initializeFlagsWithCradle opt cradle (options settings) True
 
-    case mcabal of
-      Just cabal -> do
+    -- (_readLog,mcabal) <- initializeFlagsWithCradle opt cradle (options settings) True
+    initializeFlagsWithCradle opt cradle
+    -- initializeFlagsWithCradle :: GhcMonad m => Options -> Cradle -> m ()
+    case cradleCabalFile cradle of
+      Just cabalFile -> do
         -- targets <- liftIO $ cabalAllTargets cabal
-        targets <- liftIO $ getCabalAllTargets cradle cabal
+        targets <- liftIO $ getCabalAllTargets cradle cabalFile
         -- liftIO $ warningM "HaRe" $ "initGhcSession:targets=" ++ show targets
         logm $ "initGhcSession:targets=" ++ show targets
 
@@ -232,15 +232,16 @@
 -- ---------------------------------------------------------------------
 
 
--- getCabalAllTargets :: Cradle -> PackageDescription -> IO ([FilePath],[FilePath],[FilePath],[FilePath])
-getCabalAllTargets cradle cabal = do
+getCabalAllTargets :: Cradle -> FilePath -> IO ([FilePath],[FilePath],[FilePath],[FilePath])
+getCabalAllTargets cradle cabalFile = do
    currentDir <- getCurrentDirectory
    -- let cabalDir = gfromJust "getCabalAllTargets" (cradleCabalDir cradle)
    let cabalDir = cradleRootDir cradle
 
    setCurrentDirectory cabalDir
 
-   (libs,exes,tests,benches) <- liftIO $ cabalAllTargets cabal
+   pkgDesc <- liftIO $ parseCabalFile cabalFile
+   (libs,exes,tests,benches) <- liftIO $ cabalAllTargets pkgDesc
    setCurrentDirectory currentDir
 
    let -- libs'    = addCurrentDir libs