diff --git a/prewikka-4.0.0.tar.gz b/prewikka-4.0.0.tar.gz
deleted file mode 100644
index 21b411b..0000000
--- a/prewikka-4.0.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9346b9c3d0ea0cfaba4d1685b6bfa28075e26d558b0eaa20c4d8647994f657e5
-size 1365985
diff --git a/prewikka-5.1.0.tar.gz b/prewikka-5.1.0.tar.gz
new file mode 100644
index 0000000..b1c48c6
--- /dev/null
+++ b/prewikka-5.1.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b7587e4a949df92855aecfa0b9a26771aaf0c3a32c0f953f643f778c83a6e80
+size 1661849
diff --git a/prewikka-fix_python3.patch b/prewikka-fix_python3.patch
deleted file mode 100644
index 60b2975..0000000
--- a/prewikka-fix_python3.patch
+++ /dev/null
@@ -1,116 +0,0 @@
-From: Thomas Andrejak <thomas.andrejak@gmail.com>
-Date: 2017-10-04 23:25:00 +0100
-References: no
-Upstream: no
-Subject: Python 3 compatibility
-
---- prewikka/dataprovider/__init__.py	2017-07-18 13:45:57.000000000 +0200
-+++ prewikka/dataprovider/__init__.py	2017-10-07 17:10:09.140721871 +0200
-@@ -22,12 +22,15 @@
- import copy
- import time
- import types
-+import sys
- from datetime import datetime
- 
- from prewikka import error, hookmanager, pluginmanager
- from prewikka.utils import AttrObj, CachingIterator, compat, json
- from prewikka.utils.timeutil import parser
- 
-+if sys.version_info >= (3, 0):
-+    long = int
- 
- def _str_to_datetime(date):
-     if date.isdigit():
---- prewikka/session/session.py	2017-07-18 13:45:57.000000000 +0200
-+++ prewikka/session/session.py	2017-10-07 17:13:02.224865916 +0200
-@@ -23,6 +23,7 @@
- import os
- import struct
- import time
-+import sys
- 
- from prewikka import database, hookmanager, log, pluginmanager, usergroup, utils
- from prewikka.error import PrewikkaUserError, RedirectionError
-@@ -137,7 +138,11 @@
-         t = time.time()
- 
-         self._db.delete_expired_sessions(t - self._expiration)
--        sessionid = text_type(binascii.hexlify(os.urandom(16) + struct.pack(b">d", t)))
-+        sessionid = binascii.hexlify(os.urandom(16) + struct.pack(b">d", t))
-+        if sys.version_info >= (3, 0):
-+            sessionid = sessionid.decode('ascii')
-+
-+        sessionid = text_type(sessionid)
- 
-         self._db.create_session(sessionid, user, int(t))
-         self.__set_session(request, sessionid)
---- prewikka/utils/json.py	2017-07-18 13:45:57.000000000 +0200
-+++ prewikka/utils/json.py	2017-10-07 17:14:59.718248149 +0200
-@@ -21,6 +21,7 @@
- 
- import datetime
- import json
-+from six import with_metaclass
- 
- from prewikka.utils import html
- 
-@@ -36,8 +37,7 @@
-         return nclass
- 
- 
--class JSONObject(object):
--    __metaclass__ = _JSONMetaClass
-+class JSONObject(with_metaclass(_JSONMetaClass, object)):
- 
-     def __jsonobj__(self):
-         return { "__prewikka_class__": (self.__class__.__name__, self.__json__()) }
---- prewikka/utils/url.py	2017-07-18 13:45:57.000000000 +0200
-+++ prewikka/utils/url.py	2017-10-07 17:16:41.927970738 +0200
-@@ -56,7 +56,11 @@
-     else:
-         authority = tpl[0].encode('idna') + ":%s" % tpl[1]
- 
--    return urlunsplit((scheme.encode(encoding), authority,
-+    sc = scheme.encode(encoding)
-+    if sys.version_info >= (3, 0):
-+        sc = quote(sc, safe)
-+
-+    return urlunsplit((sc, authority,
-                        quote(path.encode(encoding), safe),
-                        quote(query.encode(encoding), safe),
-                        quote(frag.encode(encoding), safe)))
---- prewikka/web/request.py	2017-07-18 13:45:57.000000000 +0200
-+++ prewikka/web/request.py	2017-10-07 17:21:21.645737400 +0200
-@@ -40,7 +40,11 @@
-                 self._buffersize = buffersize
- 
-         def flush(self):
--                self._wcb(''.join(self._dlist))
-+                if sys.version_info >= (3, 0):
-+                    self._wcb(''.join((x.decode('utf-8') for x in self._dlist)).encode('utf-8'))
-+                else:
-+                    self._wcb(''.join(self._dlist))
-+
-                 self._dlist = []
-                 self._len = 0
- 
-@@ -97,10 +101,16 @@
-         # Join is used in place of concatenation / formatting, because we
-         # prefer performance over readability in this place
-         if event:
--            self._buffer.write("".join(["event: ", event.encode("utf8"), "\n"]))
-+            if sys.version_info >= (3, 0):
-+                self._buffer.write("".join(["event: ", text_type(event), "\n"]).encode("utf8"))
-+            else:
-+                self._buffer.write("".join(["event: ", event.encode('utf-8'), "\n"]))
- 
-         if data:
--            self._buffer.write("".join(["data: ", data.encode("utf8"), "\n\n"]))
-+            if sys.version_info >= (3, 0):
-+                self._buffer.write("".join(["data: ", text_type(data), "\n\n"]).encode("utf8"))
-+            else:
-+                self._buffer.write("".join(["data: ", data.encode('utf-8'), "\n\n"]))
- 
-         if sync:
-             self._buffer.flush()
diff --git a/prewikka-fix_shebang.patch b/prewikka-fix_shebang.patch
new file mode 100644
index 0000000..5bd7931
--- /dev/null
+++ b/prewikka-fix_shebang.patch
@@ -0,0 +1,14 @@
+--- ./prewikka/compat/jquery_unparam.py	2019-09-16 00:13:48.000000000 +0200
++++ ./prewikka/compat/jquery_unparam.py	2019-10-27 00:21:24.497389236 +0200
+@@ -1,4 +1,3 @@
+-#!/usr/bin/python
+ # -*- coding: utf-8 -*-
+ 
+ import functools
+--- ./prewikka/compat/gevent.py	2019-09-16 00:13:40.000000000 +0200
++++ ./prewikka/compat/gevent.py	2019-10-27 00:21:04.161389236 +0200
+@@ -1,4 +1,3 @@
+-#!/usr/bin/python
+ # -*- coding: utf-8 -*-
+ 
+ # Re-add sslwrap to Python 2.7.5
diff --git a/prewikka.changes b/prewikka.changes
index 95a6ebb..e1e9f2a 100644
--- a/prewikka.changes
+++ b/prewikka.changes
@@ -1,3 +1,16 @@
+-------------------------------------------------------------------
+Fri Oct 25 07:00:00 UTC 2019 - thomas.andrejak@gmail.com
+
+Bump version 5.1.0
+
+- Remove patchs:
+  - prewikka-fix_python3.patch
+
+- Add patchs:
+  - prewikka-fix_shebang.patch
+
+- Remove python2
+
 -------------------------------------------------------------------
 Sat Feb 10 07:00:00 UTC 2018 - thomas.andrejak@gmail.com
 
diff --git a/prewikka.spec b/prewikka.spec
index d9df2ea..4da1f61 100644
--- a/prewikka.spec
+++ b/prewikka.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package prewikka
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,39 +12,35 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
-%{?!python_module:%define python_module() python-%{**} python3-%{**}}
-
 Name:           prewikka
-Version:        4.0.0
+Version:        5.1.0
 Release:        0
 Summary:        Graphical front-end analysis console for the Prelude Framework
-License:        GPL-2.0+
+License:        GPL-2.0-or-later
 Group:          Productivity/Networking/Web/Frontends
 Url:            https://www.prelude-siem.org
 Source0:        https://www.prelude-siem.org/pkg/src/%{version}/%{name}-%{version}.tar.gz
-Patch0:         prewikka-fix_python3.patch
-BuildRequires:  %{python_module Babel}
-BuildRequires:  %{python_module lesscpy}
-BuildRequires:  %{python_module setuptools}
+Patch0:         prewikka-fix_shebang.patch
 BuildRequires:  fdupes
 BuildRequires:  gettext
-BuildRequires:  python-devel
-BuildRequires:  python-rpm-macros
+BuildRequires:  python3-Babel
 BuildRequires:  python3-devel
-Requires:       prewikka-core >= %{version}
+BuildRequires:  python3-lesscpy
+BuildRequires:  python3-rpm-macros
+BuildRequires:  python3-setuptools
 Requires:       prewikka-lang >= %{version}
-Requires:       python-Babel
-Requires:       python-Mako
-Requires:       python-PyYAML
-Requires:       python-Werkzeug
-Requires:       python-libprelude
-Requires:       python-libpreludedb
-Requires:       python-python-dateutil
-Requires:       python-pytz
+Requires:       python3-Babel
+Requires:       python3-Mako
+Requires:       python3-PyYAML
+Requires:       python3-Werkzeug
+Requires:       python3-libprelude
+Requires:       python3-libpreludedb
+Requires:       python3-python-dateutil
+Requires:       python3-pytz
 Requires:       xorg-x11-fonts
 BuildArch:      noarch
 
@@ -56,13 +52,6 @@ Universal SIM. Prewikka provides alert aggregation and sensor and
 hearbeat views, and has user management and configurable filters, as
 well as access to external tools such as whois and traceroute.
 
-%package core
-Summary:        Prewikka core files
-Group:          Productivity/Networking/Web/Frontends
-
-%description core
-Core files for prewikka.
-
 %package lang
 Summary:        Prewikka lang files
 Group:          Productivity/Networking/Web/Frontends
@@ -77,42 +66,33 @@ Lang files for prewikka.
 %build
 
 %install
-install -d -m 0755 %{buildroot}%{_sbindir}
-
-%{python_expand $python setup.py install -O1 --force --root %{buildroot}
-mv %{buildroot}%{_bindir}/%{name}-httpd %{buildroot}%{_sbindir}/%{name}-httpd-%{$python_bin_suffix}
-%fdupes %{buildroot}%{$python_sitelib}/prewikka
-}
-
-ln -s ./%{name}-httpd-%{python3_bin_suffix} %{buildroot}%{_sbindir}/%{name}-httpd
+python3 setup.py install -O1 --force --root %{buildroot}
+%fdupes %{buildroot}%{$python3_sitelib}/prewikka
 
 install -d -m 0755 %{buildroot}%{_datadir}/locale
-cp -r %{buildroot}%{python2_sitelib}/%{name}/locale/* %{buildroot}%{_datadir}/locale/
-rm -rf %{buildroot}%{python2_sitelib}/%{name}/locale
+cp -r %{buildroot}%{python3_sitelib}/%{name}/locale/* %{buildroot}%{_datadir}/locale/
 rm -rf %{buildroot}%{python3_sitelib}/%{name}/locale
-ln -s %{_datadir}/locale %{buildroot}%{python2_sitelib}/%{name}/locale
 ln -s %{_datadir}/locale %{buildroot}%{python3_sitelib}/%{name}/locale
 
-rm %{buildroot}%{_sysconfdir}/%{name}/*-dist
-
 mkdir -p %{buildroot}%{_defaultdocdir}/%{name}-%{version}
 
+find %{buildroot} -name __pycache__ -exec rm -rfv {} +
+
 %find_lang %{name}
 
-%files -n %{name}-core
+%files -n python3-%{name}
 %defattr(-, root, root, -)
 %attr(0750, -,-) %dir %{_sysconfdir}/%{name}/
 %config(noreplace) %attr(0640, -,-) %{_sysconfdir}/%{name}/%{name}.conf
 %config(noreplace) %attr(0640, -,-) %{_sysconfdir}/%{name}/menu.yml
 %{_datadir}/%{name}
 %doc COPYING* AUTHORS README NEWS HACKING.README
+%{python3_sitelib}/prewikka/
+%{python3_sitelib}/prewikka*.egg-info
+%{_bindir}/prewikka-httpd
+%{_bindir}/prewikka-cli
+%{_bindir}/prewikka-crontab
 
 %files -n %{name}-lang -f %{name}.lang
 
-%files %python_files
-%{python_sitelib}/prewikka/
-%{python_sitelib}/prewikka*.egg-info
-%{_sbindir}/prewikka-httpd-%{python_bin_suffix}
-%python3_only %{_sbindir}/prewikka-httpd
-
 %changelog