diff --git a/.dir-locals.el b/.dir-locals.el
index 6e5111e..1d5ee65 100644
--- a/.dir-locals.el
+++ b/.dir-locals.el
@@ -1,4 +1,5 @@
 ((haskell-mode . ((haskell-indent-spaces . 4)
+                  (haskell-process-type . cabal-repl)
                   (haskell-process-use-ghci . t)))
  (hamlet-mode . ((hamlet/basic-offset . 4)
                  (haskell-process-use-ghci . t)))