diff --git a/.travis.yml b/.travis.yml
index 1322045..e8fd54e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,7 +26,6 @@ script:
   - if [ -n "$(ghc --version | awk '{ print $8 }' | sed -n '/^7.8/p')" ]; then export WERROR="--ghc-option=-Werror"; fi
   - cabal configure --enable-tests $WERROR
   - cabal build
-  - export cabal_helper_libexecdir=$HOME/.cabal/bin
   - export ghc_mod_datadir=$PWD
   - cabal test
 
diff --git a/ghc-mod.cabal b/ghc-mod.cabal
index 3743948..5879f66 100644
--- a/ghc-mod.cabal
+++ b/ghc-mod.cabal
@@ -121,7 +121,7 @@ Library
                       , bytestring
                       , cereal >= 0.4
                       , containers
-                      , cabal-helper >= 0.3.2.0
+                      , cabal-helper >= 0.3.3.0
                       , deepseq
                       , directory
                       , filepath