diff --git a/.gitignore b/.gitignore
index 407bfb7..e7f7d36 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,3 +28,4 @@ rednotebook-1.1.0.tar.gz
 /rednotebook-1.12.tar.gz
 /rednotebook-1.13.tar.gz
 /rednotebook-1.14.tar.gz
+/rednotebook-2.3.tar.gz
diff --git a/rednotebook.spec b/rednotebook.spec
index 68cfc63..3a3b51d 100644
--- a/rednotebook.spec
+++ b/rednotebook.spec
@@ -1,6 +1,6 @@
 Name:           rednotebook
-Version:        1.14
-Release:        4%{?dist}
+Version:        2.3
+Release:        1%{?dist}
 Summary:        Daily journal with calendar, templates and keyword searching
 
 License:        GPLv2+
@@ -8,15 +8,13 @@ URL:            http://rednotebook.sourceforge.net
 Source0:        http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
 BuildArch:      noarch
 
-BuildRequires:  python2-devel
-BuildRequires:  python2-setuptools
+BuildRequires:  python3-devel
 BuildRequires:  desktop-file-utils
 
 Requires:       PyYAML
-Requires:       pygtk2
-Requires:       pywebkitgtk
-Requires:       python-chardet
-Requires:       gnome-python2-extras
+Requires:       webkitgtk4
+Requires:       python3-chardet
+Requires:       python3-enchant
 Requires:       hicolor-icon-theme
 
 %description
@@ -26,13 +24,13 @@ templates, spell check your notes, and export to plain text, HTML,
 Latex or PDF.
 
 %prep
-%setup -q
+%autosetup
 
 %build
-%{__python2} setup.py build
+%py3_build
 
 %install
-%{__python2} setup.py install --skip-build --root %{buildroot}
+%py3_install
 desktop-file-install                                    \
     --add-category="Calendar"                           \
     --delete-original                                   \
@@ -67,16 +65,20 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %{_datadir}/icons/hicolor/scalable/apps/rednotebook.svg
 %{_datadir}/appdata/rednotebook.appdata.xml
 # be careful to not list locales twice
-%dir %{python_sitelib}/%{name}/
-%{python2_sitelib}/%{name}/*.py*
-%{python2_sitelib}/%{name}/external/
-%{python2_sitelib}/%{name}/files/
-%{python2_sitelib}/%{name}/gui/
-%{python2_sitelib}/%{name}/images/
-%{python2_sitelib}/%{name}/util/
-%{python2_sitelib}/%{name}*.egg-info
+%dir %{python3_sitelib}/%{name}/
+%{python3_sitelib}/%{name}/*.py*
+%{python3_sitelib}/%{name}/external/
+%{python3_sitelib}/%{name}/files/
+%{python3_sitelib}/%{name}/gui/
+%{python3_sitelib}/%{name}/images/
+%{python3_sitelib}/%{name}/util/
+%{python3_sitelib}/%{name}*.egg-info
 
 %changelog
+* Fri Oct 13 2017 Fabian Affolter <mail@fabian-affolter.ch> - 2.3-1
+- Update to latest upstream release 2.3
+- Fix requirements (rhbz#1498766, rhbz#1501182)
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.14-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
 
diff --git a/sources b/sources
index 8a6bda8..ccb2706 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (rednotebook-1.14.tar.gz) = d78c8996cd0959270da82ed8b8ea82c0c320e0db5c2cf11fba2b5fe5c73efb92b4b44d42344e679c5e274b4b2453883f81beeecf2884bb4da1774ea102610ec3
+SHA512 (rednotebook-2.3.tar.gz) = 0741b3b4f65dfcc3f7084377b224e89feee2adbdf9dc5b6f83eda7296803059e634366e1bfd720fee907f1faa701e17496fac2f0b0f194d91ccc883b9cc58f7c