diff --git a/.travis.yml b/.travis.yml
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,55 +1,114 @@
-language: haskell
+# This Travis job script has been generated by a script via
+#
+#   runghc make_travis_yml_2.hs 'lens-regex.cabal'
+#
+# For more information, see https://github.com/haskell-CI/haskell-ci
+#
+language: c
+sudo: false
 
-env:
-  matrix:
-    - GHCVER=7.4.2
-    - GHCVER=7.6.3
-    - GHCVER=7.8.4
-    - GHCVER=7.10.1
-    - GHCVER=head
+git:
+  submodules: false  # whether to recursively clone submodules
 
+cache:
+  directories:
+    - $HOME/.cabal/packages
+    - $HOME/.cabal/store
+
+before_cache:
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/build-reports.log
+  # remove files that are regenerated by 'cabal update'
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/00-index.*
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/*.json
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/01-index.cache
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/01-index.tar
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/01-index.tar.idx
+
+  - rm -rfv $HOME/.cabal/packages/head.hackage
+
 matrix:
-  allow_failures:
-    - env: GHCVER=head
+  include:
+    - compiler: "ghc-8.6.3"
+    # env: TEST=--disable-tests BENCH=--disable-benchmarks
+      addons: {apt: {packages: [ghc-ppa-tools,cabal-install-2.4,ghc-8.6.3], sources: [hvr-ghc]}}
+    - compiler: "ghc-8.4.4"
+    # env: TEST=--disable-tests BENCH=--disable-benchmarks
+      addons: {apt: {packages: [ghc-ppa-tools,cabal-install-2.4,ghc-8.4.4], sources: [hvr-ghc]}}
+    - compiler: "ghc-8.2.2"
+    # env: TEST=--disable-tests BENCH=--disable-benchmarks
+      addons: {apt: {packages: [ghc-ppa-tools,cabal-install-2.4,ghc-8.2.2], sources: [hvr-ghc]}}
 
 before_install:
-  - |
-    if [ $GHCVER = `ghc --numeric-version` ]; then
-      echo "use system ghc: `which ghc` `ghc --numeric-version`"
-    else
-      travis_retry sudo add-apt-repository -y ppa:hvr/ghc
-      travis_retry sudo apt-get update
-      travis_retry sudo apt-get install  -y --force-yes cabal-install-1.22 ghc-$GHCVER
-      export PATH=/opt/ghc/$GHCVER/bin:/opt/cabal/1.22/bin:$PATH
-      echo "use ppa:hvr/ghc: `which ghc` `ghc --numeric-version`"
-    fi
+  - HC=${CC}
+  - HCPKG=${HC/ghc/ghc-pkg}
+  - unset CC
+  - ROOTDIR=$(pwd)
+  - mkdir -p $HOME/.local/bin
+  - "PATH=/opt/ghc/bin:/opt/ghc-ppa-tools/bin:$HOME/local/bin:$PATH"
+  - HCNUMVER=$(( $(${HC} --numeric-version|sed -E 's/([0-9]+)\.([0-9]+)\.([0-9]+).*/\1 * 10000 + \2 * 100 + \3/') ))
+  - echo $HCNUMVER
 
 install:
-  - export PATH=$HOME/.cabal/bin:$PATH
-  - which cabal
-  - travis_retry cabal update
-  - cabal install --only-dependencies --enable-tests
-  - ghc-pkg list
+  - cabal --version
+  - echo "$(${HC} --version) [$(${HC} --print-project-git-commit-id 2> /dev/null || echo '?')]"
+  - BENCH=${BENCH---enable-benchmarks}
+  - TEST=${TEST---enable-tests}
+  - HADDOCK=${HADDOCK-true}
+  - UNCONSTRAINED=${UNCONSTRAINED-true}
+  - NOINSTALLEDCONSTRAINTS=${NOINSTALLEDCONSTRAINTS-false}
+  - GHCHEAD=${GHCHEAD-false}
+  - travis_retry cabal update -v
+  - "sed -i.bak 's/^jobs:/-- jobs:/' ${HOME}/.cabal/config"
+  - rm -fv cabal.project cabal.project.local
+  - grep -Ev -- '^\s*--' ${HOME}/.cabal/config | grep -Ev '^\s*$'
+  - "printf 'packages: \".\"\\n' > cabal.project"
+  - "printf 'write-ghc-environment-files: always\\n' >> cabal.project"
+  - touch cabal.project.local
+  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- lens-regex | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
+  - cat cabal.project || true
+  - cat cabal.project.local || true
+  - if [ -f "./configure.ac" ]; then
+      (cd "." && autoreconf -i);
+    fi
+  - rm -f cabal.project.freeze
+  - cabal new-build -w ${HC} ${TEST} ${BENCH} --project-file="cabal.project" --dep -j2 all
+  - cabal new-build -w ${HC} --disable-tests --disable-benchmarks --project-file="cabal.project" --dep -j2 all
+  - rm -rf .ghc.environment.* "."/dist
+  - DISTDIR=$(mktemp -d /tmp/dist-test.XXXX)
 
+# Here starts the actual work to be performed for the package under test;
+# any command which exits with a non-zero exit code causes the build to fail.
 script:
-  - which cabal
-  - cabal configure --enable-tests -fbuild-samples
-  - cabal build
-  - cabal test --show-details=always
+  # test that source-distributions can be generated
+  - cabal new-sdist all
+  - mv dist-newstyle/sdist/*.tar.gz ${DISTDIR}/
+  - cd ${DISTDIR} || false
+  - find . -maxdepth 1 -name '*.tar.gz' -exec tar -xvf '{}' \;
+  - "printf 'packages: lens-regex-*/*.cabal\\n' > cabal.project"
+  - "printf 'write-ghc-environment-files: always\\n' >> cabal.project"
+  - touch cabal.project.local
+  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- lens-regex | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
+  - cat cabal.project || true
+  - cat cabal.project.local || true
+  # this builds all libraries and executables (without tests/benchmarks)
+  - cabal new-build -w ${HC} --disable-tests --disable-benchmarks all
 
-  # tests source distribution package
-  - cabal sdist
-  - |
-    PKGNAME="$(cabal info . | awk '/^\*/{print $2}')"
-    SRCTGZ="${PKGNAME}.tar.gz"
-    cd dist/
-    if [ -f "$SRCTGZ" ]; then
-      tar xvzf "$SRCTGZ"
-      cd "$PKGNAME"
-      NG=$(git ls-tree HEAD --full-tree -r | while read perm blob hash name; do [ -e "$name" ] || echo NG "$name"; done)
-      if [ -n "$NG" ]; then
-        echo "Missing files:"
-        echo $NG
-        exit 1
-      fi
-    fi
+  # build & run tests, build benchmarks
+  - cabal new-build -w ${HC} ${TEST} ${BENCH} all
+  - if [ "x$TEST" = "x--enable-tests" ]; then cabal new-test -w ${HC} ${TEST} ${BENCH} all; fi
+
+  # cabal check
+  - (cd lens-regex-* && cabal check)
+
+  # haddock
+  - if $HADDOCK; then cabal new-haddock -w ${HC} ${TEST} ${BENCH} all; else echo "Skipping haddock generation";fi
+
+  # Build without installed constraints for packages in global-db
+  - if $UNCONSTRAINED; then rm -f cabal.project.local; echo cabal new-build -w ${HC} --disable-tests --disable-benchmarks all; else echo "Not building without installed constraints"; fi
+
+# REGENDATA ["lens-regex.cabal"]
+# EOF
+
+notifications:
+  slack:
+    secure: "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"
diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.1.1
+
+* Remove no longer needed doctests options (#2)
+
 ## 0.1.0
 
 * Initial release
diff --git a/lens-regex.cabal b/lens-regex.cabal
--- a/lens-regex.cabal
+++ b/lens-regex.cabal
@@ -1,7 +1,7 @@
 name:                lens-regex
-version:             0.1.0
+version:             0.1.1
 synopsis:            Lens powered regular expression
-description:         Lens powered regular expression
+description:         lens interface for regex-base. Please see the README on Github at <https://github.com/himura/lens-regex#readme>
 homepage:            https://github.com/himura/lens-regex
 license:             BSD3
 license-file:        LICENSE
@@ -12,6 +12,8 @@
 build-type:          Simple
 cabal-version:       >=1.10
 
+tested-with:         GHC == 8.2.2, GHC == 8.4.4, GHC == 8.6.3
+
 extra-source-files:
   .gitignore
   .travis.yml
@@ -51,7 +53,7 @@
                      , lens-regex
                      , regex-posix
     ghc-options:       -Wall
-    default-language:  Haskell2010
+ default-language:  Haskell2010
 
 test-suite doctests
   type: exitcode-stdio-1.0
diff --git a/tests/doctests.hs b/tests/doctests.hs
--- a/tests/doctests.hs
+++ b/tests/doctests.hs
@@ -10,13 +10,7 @@
 main :: IO ()
 main = do
     sources <- findSources
-    doctest $
-        [ "-isrc"
-        , "-idist/build/autogen"
-        , "-optP-include"
-        , "-optPdist/build/autogen/cabal_macros.h"
-        ]
-        ++ sources
+    doctest sources
 
 findSources :: IO [FilePath]
 findSources = filter (isSuffixOf ".hs") <$> go "src"