diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 63ac461..1d8418f 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -10,18 +10,12 @@ All notable changes to this project will be documented in this file.
 Added
 -----
 
-* Test case convert from Full-width Alphabet/symbols to Half-width (E2a).
-* Convert logic from Full-width alphabet/symbols to Half-width (E2a).
-
 Changed
 -------
 
 Fixed
 -----
 
-* Conversion from ○々 become 'TypeError: must be str, not NoneType' (#46)
-* Appveyor: update deployment script.
-
 Deprecated
 ----------
 
@@ -32,6 +26,29 @@ Security
 --------
 
 
+
+`v0.91`_ (29, Apr., 2018)
+=========================
+
+Added
+-----
+
+* Test case convert from Full-width Alphabet/symbols to Half-width (E2a).
+* Convert logic from Full-width alphabet/symbols to Half-width (E2a).
+* Add more words with repeat mark from SKK-JISYO.L (#46)
+
+Changed
+-------
+
+* Not distribute binary wheel package, because of dictionary data depends on python version.
+
+Fixed
+-----
+
+* Conversion from ○々 become 'TypeError: must be str, not NoneType' (#46)
+* Appveyor: update deployment script.
+
+
 `v0.90`_ (29, Mar., 2018)
 =========================
 
@@ -197,7 +214,8 @@ Version 0.10 (25, April, 2014)
   (Thanks @FGtatsuro)
 * Kunrei and Hepburn roman table
 
-.. _Unreleased: https://github.com/miurahr/pykakasi/compare/v0.83...HEAD
+.. _Unreleased: https://github.com/miurahr/pykakasi/compare/v0.91...HEAD
+.. _v0.91: https://github.com/miurahr/pykakasi/compare/v0.90...v0.91
 .. _v0.90: https://github.com/miurahr/pykakasi/compare/v0.83...v0.90
 .. _v0.83: https://github.com/miurahr/pykakasi/compare/v0.82...v0.83
 .. _v0.82: https://github.com/miurahr/pykakasi/compare/v0.80...v0.82
diff --git a/appveyor.yml b/appveyor.yml
index 1b67066..01d96fd 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,10 +1,4 @@
-environment:
-  PYPI_USERNAME: miurahr
-  PYPI_PASSWORD:
-    secure: ibyxU09f3mAdoh5Hv4T27Q==
-
 install:
-  - "python.exe -m pip install twine wheel"
   - "python.exe -m pip install -U -r requirements-dev.txt -r requirements.txt"
 
 build_script: 
@@ -13,31 +7,6 @@ build_script:
 test_script:
   - "python.exe setup.py test"
 
-after_test:
-  - "python.exe setup.py bdist_wheel"
-
-artifacts:
-  - path: dist\*
-
-deploy_script:
-  - ps: |
-      function exec
-      {
-        param ( [ScriptBlock] $ScriptBlock )
-        & $ScriptBlock 2>&1 | ForEach-Object -Process { "$_" }
-        if ($LastExitCode -ne 0) { exit $LastExitCode }
-      }
-      If ($env:APPVEYOR_REPO_TAG -eq "true")
-      {
-        $artifacts = Get-ChildItem -Path dist -Include '*.whl' -Recurse -Name | %{"$_"}
-        cd dist
-        exec { python.exe -m twine upload -u ${env:PYPI_USERNAME} --skip-existing $artifacts }
-      }
-      else
-      {
-        Write-Host "Skip uploading artifacts to PyPi when non tag commit"
-      }
-
 notifications:
   - provider: Webhook
     url: https://webhooks.gitter.im/e/527beafbc6f6f66bf889
diff --git a/kakasi b/kakasi
index 199629e..ab3a84d 100755
--- a/kakasi
+++ b/kakasi
@@ -6,7 +6,7 @@ import sys
 import getopt
 import pykakasi
 
-_VERSION = '0.90'
+_VERSION = '0.91'
 
 def show_version():
     print (os.path.basename(sys.argv[0]) + " v" + _VERSION)
diff --git a/setup.py b/setup.py
index fe3b24e..788a121 100644
--- a/setup.py
+++ b/setup.py
@@ -53,7 +53,7 @@ def run(self):
     tests_require.append('unittest2')
 
 setup(name='pykakasi',
-      version='0.90',
+      version='0.91',
       description='Python implementation of kakasi - kana kanji simple inversion library',
       url='http://github.com/miurahr/pykakasi',
       license='GPLv3',