diff --git a/Markdown-2.6.11.tar.gz b/Markdown-2.6.11.tar.gz
deleted file mode 100644
index c884cd4..0000000
--- a/Markdown-2.6.11.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a856869c7ff079ad84a3e19cd87a64998350c2b94e9e08e44270faef33400f81
-size 274132
diff --git a/Markdown-3.0.tar.gz b/Markdown-3.0.tar.gz
new file mode 100644
index 0000000..2500460
--- /dev/null
+++ b/Markdown-3.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b853a125f03db3f2fdbcbc96fb738f2a7f2cdabc3f1262a4d89121c6ce1bd7e3
+size 283478
diff --git a/markdown-2.6.11-python37.patch b/markdown-2.6.11-python37.patch
deleted file mode 100644
index e94798d..0000000
--- a/markdown-2.6.11-python37.patch
+++ /dev/null
@@ -1,11 +0,0 @@
-diff -up Markdown-2.6.11/tests/__init__.py.orig markdown/tests/__init__.py
---- Markdown-2.6.11/tests/__init__.py.orig	2018-06-03 10:51:55.518781537 +0000
-+++ Markdown-2.6.11/tests/__init__.py	2018-06-03 10:59:34.088350325 +0000
-@@ -185,5 +185,7 @@ def run():
-     # Except for the warnings that shouldn't
-     warnings.filterwarnings('default', category=PendingDeprecationWarning)
-     warnings.filterwarnings('default', category=DeprecationWarning, module='markdown')
-+    warnings.filterwarnings('default', category=DeprecationWarning, module='yaml')
-+    warnings.filterwarnings('default', category=DeprecationWarning, module='nose')
- 
-     nose.main(addplugins=[HtmlOutput(), Markdown()])
diff --git a/markdown-3.0-python37.patch b/markdown-3.0-python37.patch
new file mode 100644
index 0000000..98a80bd
--- /dev/null
+++ b/markdown-3.0-python37.patch
@@ -0,0 +1,10 @@
+--- Markdown-3.0/tests/test_legacy.py.orig	2018-10-18 20:59:01.521952070 +0200
++++ Markdown-3.0/tests/test_legacy.py	2018-10-18 20:59:20.746395446 +0200
+@@ -29,6 +29,7 @@
+ # Except for the warnings that shouldn't
+ warnings.filterwarnings('default', category=PendingDeprecationWarning)
+ warnings.filterwarnings('default', category=DeprecationWarning, module='markdown')
++warnings.filterwarnings('default', category=DeprecationWarning, module='yaml')
+ 
+ parent_test_dir = os.path.abspath(os.path.dirname(__file__))
+ 
diff --git a/python-Markdown.changes b/python-Markdown.changes
index 997f4e6..3baa9dd 100644
--- a/python-Markdown.changes
+++ b/python-Markdown.changes
@@ -1,3 +1,39 @@
+-------------------------------------------------------------------
+Thu Oct 18 19:03:17 UTC 2018 - Benoît Monin <benoit.monin@gmx.fr>
+
+- update to version 3.0: major release
+  * backwards-incompatible changes:
+    + enable_attributes keyword deprecated
+    + smart_emphasis keyword and smart_strong extension deprecated
+    + output_formats simplified to html and xhtml
+    + safe_mode and html_replacement_text keywords deprecated
+    + Positional arguments deprecated
+    + Extension name behavior has changed
+    + Extension configuration as part of extension name deprecated
+    + HeaderId extension deprecated
+    + Homegrown OrderedDict has been replaced with a purpose-built
+      Registry
+    + Markdown class instance references
+    + markdown.util.isBlockLevel deprecated
+    + md_globals keyword deprecated from extension API
+    + Added new, more flexible InlineProcessor class
+  * new features:
+    + a new testing framework is included as a part of the Markdown
+      library, which can also be used by third party extensions
+    + a new toc_depth parameter has been added to the Table of
+      Contents Extension
+    +  new toc_tokens attribute has been added to the Markdown class
+       by the Table of Contents Extension
+    + when the Table of Contents Extension is used in conjunction
+      with the Attribute Lists Extension and a data-toc-label
+      attribute is defined on a header, the content of the
+      data-toc-label attribute is now used as the content of the
+      Table of Contents item for that header
+    + additional CSS class names can be appended to Admonitions
+- update and adapt the patch for python-3.7
+- run the tests via unittest discover
+- remove nose from BuildRequires: not used anymore
+
 -------------------------------------------------------------------
 Tue Aug  7 07:51:51 UTC 2018 - tchvatal@suse.com
 
diff --git a/python-Markdown.spec b/python-Markdown.spec
index 316306f..9132073 100644
--- a/python-Markdown.spec
+++ b/python-Markdown.spec
@@ -12,23 +12,22 @@
 # 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-%{**}}
 %define oldpython python
 Name:           python-Markdown
-Version:        2.6.11
+Version:        3.0
 Release:        0
 Summary:        Python implementation of Markdown
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
 Url:            https://python-markdown.github.io/
 Source:         https://files.pythonhosted.org/packages/source/M/Markdown/Markdown-%{version}.tar.gz
-Patch0:         markdown-2.6.11-python37.patch
+Patch0:         markdown-3.0-python37.patch
 BuildRequires:  %{python_module PyYAML}
-BuildRequires:  %{python_module nose}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  %{python_module xml}
 BuildRequires:  fdupes
@@ -66,7 +65,7 @@ supported by the [Available Extensions][].
 %python_clone -a %{buildroot}%{_bindir}/markdown_py
 
 %check
-%python_exec run-tests.py
+%python_exec -m unittest discover
 
 %post
 %python_install_alternative markdown_py