diff --git a/FanFicFare-3.29.0.tar.gz b/FanFicFare-3.29.0.tar.gz
deleted file mode 100644
index 2ace3ea..0000000
--- a/FanFicFare-3.29.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7165364dfcb99bb84a23547252653d7dcfeba52b57dc167b3d6948dad8c67ad4
-size 1868454
diff --git a/FanFicFare-4.0.0.tar.gz b/FanFicFare-4.0.0.tar.gz
new file mode 100644
index 0000000..67f0ad8
--- /dev/null
+++ b/FanFicFare-4.0.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75630d58a19e732732ff6d4cc4487719067309c75abe085e8a70ab4f647319cb
+size 1948842
diff --git a/python-fanficfare.changes b/python-fanficfare.changes
index 92faeae..882df9b 100644
--- a/python-fanficfare.changes
+++ b/python-fanficfare.changes
@@ -1,3 +1,57 @@
+-------------------------------------------------------------------
+Fri Feb 19 10:11:35 UTC 2021 - Matej Cepl <mcepl@suse.com>
+
+- Update to 4.0.0:
+  - Major refactoring/rewrite of network fetching and caching
+    layer using requests library.
+  - use_browser_cache feature added -- Read fanfiction.net
+    stories from your Chrome or FireFox browser cache in addition /
+    instead of the network. Many thanks to Sidney Markowitz for the
+    stellar help with this. See BrowserCacheFeature Wiki Page.
+  - Add additional_images setting for html & epub formats. Close
+    #648
+  - Fix for 'Updating' (anonymous?) author in
+    adapter_wuxiaworldsite. For #657
+  - Allow tweak_fg_sleep etc with any site, add defaults settings
+    for basexenforo, fictionalley and fictionpress.
+  - Drag/drop of 'emails'--look for story URL in Content-Base
+    header for Thunderbird RSS 'emails'.
+  - Apply 'email' proc flag when processing dragged .eml
+    files--which are emails.
+  - Update translations.
+  - Fix adapter_webnovelcom for some site changes. Closes #644
+  - Allow tweak_fg_sleep etc with any site, add defaults settings
+    for basexenforo, fictionalley and fictionpress.
+  - fanficauthors.net doesn't use login anymore. Closes #651
+  - BG % done by stories AND chapters.
+  - Restore multi-process background jobs as one process per
+    site.
+  - Don't count continue_on_chapter_error chapters when checking
+    vs 'new chapters'.
+  - More properly get msg payload fromemail drag and drop. Closes
+    #645
+  - Give adapter_archiveofourownorg a get_section_url() for
+    quicker rejects checks from email.
+  - Convert adapter_spikeluvercom to base_efiction after site
+    changes.
+  - Remove 'extrasleep' feature--it was ugly--increase
+    slow_down_sleep_time for the couple sites that used it. We
+    can trust the users, right?
+  - Remove httplib._MAXHEADERS workaround for royalroad.com - not
+    happening anymore.
+  - Fixes for py2/py3 & a stray INI space.
+  - Fix for Reject List to equate story URLs with and without
+    titles, for XenForo and ffnet. Otherwise you can end up with
+    dups in Reject List and not recognize new URLs are already
+    being rejected. Also fixes [storyUrl] sections without titles
+    for ffnet.
+  - Fix fictionpress.net and retain Reject List entries for
+    removed sites.
+  - Get cloudscraper 1.2.56 changes, but keep py2 compat.
+  - Fix for chapter error report. Closes #641
+  - adapter_fanfictionnet: Start keeping story title part of
+    storyUrl.
+
 -------------------------------------------------------------------
 Wed Jan 20 21:46:43 UTC 2021 - Matej Cepl <mcepl@suse.com>
 
diff --git a/python-fanficfare.spec b/python-fanficfare.spec
index cd88d25..2a2561a 100644
--- a/python-fanficfare.spec
+++ b/python-fanficfare.spec
@@ -21,7 +21,7 @@
 %define skip_python2 1
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-fanficfare
-Version:        3.29.0
+Version:        4.0.0
 Release:        0
 Summary:        Tool for making eBooks from stories on fanfiction and other web sites
 License:        GPL-3.0-only
@@ -45,7 +45,7 @@ Requires:       python-html2text
 Requires:       python-html5lib
 Requires:       python-setuptools
 Requires(post): update-alternatives
-Requires(postun): update-alternatives
+Requires(postun):update-alternatives
 BuildArch:      noarch
 %python_subpackages