diff --git a/nbconvert-6.0.7.tar.gz b/nbconvert-6.0.7.tar.gz
deleted file mode 100644
index 21766db..0000000
--- a/nbconvert-6.0.7.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cbbc13a86dfbd4d1b5dee106539de0795b4db156c894c2c5dc382062bbc29002
-size 896833
diff --git a/nbconvert-6.3.0.tar.gz b/nbconvert-6.3.0.tar.gz
new file mode 100644
index 0000000..1c1d7d2
--- /dev/null
+++ b/nbconvert-6.3.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e77d6203854944520105e38f2563a813a4a3708e8563aa598928a3b5ee1081a
+size 900850
diff --git a/nbconvert.pdf b/nbconvert.pdf
index 23f696b..7e2f806 100644
--- a/nbconvert.pdf
+++ b/nbconvert.pdf
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:720196ba36473e3fa6bcbb79b1463640730e0e007acb07aba73cfd9adacae0de
-size 548761
+oid sha256:416d49e6d1dc1caf39bb8602e705ee3cae46fde88be0bd5686b26e3b8d9f59c6
+size 643265
diff --git a/nbconvert.zip b/nbconvert.zip
index 1b74f30..36ef5b1 100644
--- a/nbconvert.zip
+++ b/nbconvert.zip
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:fbc32a1803eabb59acee50b81e705fe11c285ff42b7a99e7d4c68b3bc0bd1507
-size 8652426
+oid sha256:8e880a151f358d2ce4e9a8a6d234043e108ad38288d12dba4e54e4c6e7e5fd2a
+size 4707510
diff --git a/python-nbconvert.changes b/python-nbconvert.changes
index 95359b2..380416f 100644
--- a/python-nbconvert.changes
+++ b/python-nbconvert.changes
@@ -1,3 +1,63 @@
+-------------------------------------------------------------------
+Thu Dec 30 18:01:32 UTC 2021 - Matej Cepl <mcepl@suse.com>
+
+- Upgrade to the version 6.3.0:
+  - Bugfixes:
+    - Update state filter
+    - Add slide numbering
+    - Fix HTML templates mentioned in help docs
+    - Add the ability to fully customize widget_renderer_url
+    - Enable users to customize MathJax URLs
+    - Add CLI configuration for disable-chromium-sandbox
+    - Enables webpdf to be rendered with templates
+    - Adds dejavu
+  - Significant Changes¶
+    - Dropped Python 3.6 and added Python 3.9
+    - Convert execute preprocessor wrapper to resemble papermill
+  - Comprehensive notes¶
+    - Feature: support static widgets in Reveal.js slides PR
+      #1553:
+    - Feature: add speaker notes to Reveal.js template
+    - Add correct output mimetype to WebPDF exporter
+    - Set mimetype for webpdf correctly
+    - Fix docstring issue and a broken link
+    - Add CLI example for removing cell tag syntax
+    - Include output of stdin stream in lab template
+    - Don’t use a shell to call inkscape
+    - JupyterLab export as HTML with widgets fails to load
+      widgets
+    - Move note inside Reveal.js HTML slideshow
+    - fix issue 1507: broken command line option
+      –CSSHTMLHeaderPreprocessor.style=
+    - Fix order of template paths
+    - Changed documentation of external_exporters
+    - Fix template precedence when using a custom template
+    - add pip to docs envt
+    - Fix CI By Adding PIP to conda envt for docs build
+    - Explicitly install pip in docs environment.yml
+    - small update to docs hide cell
+    - Allow child templates to override mathjax
+    - Allow get_export_names to skip configuration check
+    - Update docs: Tex Live package on Ubuntu
+    - Test jupyter_client
+    - Update jupyterlab css
+    - Webpdf: Use a temporary file instead of an URL
+    - Applied patch for marking network changes
+    - Change webpdf display name
+    - Allow disabling pyppeteer sandbox
+    - Make pagination configurable in webpdf
+    - Fix Reveal.js version in documentation
+    - Fix dangling reference to get_template_paths()
+    - Solved svg2pdf conversion error if Inkscape is installed
+      into the default path on a windows machine
+    - Update version dependency of traitlets
+    - Update execute.py
+    - Fix code output indentation when running nbconvert
+      –no-input
+    - #1428 add docstring
+    - Update nbconvert_library.ipynb
+    - Supports isolated iframe when converting to HTML
+
 -------------------------------------------------------------------
 Sat Oct 30 17:35:42 UTC 2021 - Ben Greiner <code@bnavigator.de>
 
diff --git a/python-nbconvert.spec b/python-nbconvert.spec
index fa16b19..7d8dca3 100644
--- a/python-nbconvert.spec
+++ b/python-nbconvert.spec
@@ -1,5 +1,5 @@
 #
-# spec file for package python-nbconvert
+# spec file
 #
 # Copyright (c) 2021 SUSE LLC
 #
@@ -28,9 +28,9 @@
 # Note: only update to > 6.0 when there is no python36 Jupyter stack anymore
 %{?!python_module:%define python_module() python3-%{**}}
 %define skip_python2 1
-%define doc_ver 6.0.7
+%define doc_ver 6.3.0
 Name:           python-nbconvert%{psuffix}
-Version:        6.0.7
+Version:        6.3.0
 Release:        0
 Summary:        Conversion of Jupyter Notebooks
 License:        BSD-3-Clause
@@ -186,6 +186,7 @@ popd
 %files -n jupyter-nbconvert
 %license LICENSE
 %{_bindir}/jupyter-nbconvert
+%{_bindir}/jupyter-dejavu
 %dir %{_datadir}/jupyter/
 %dir %{_datadir}/jupyter/nbconvert
 %{_datadir}/jupyter/nbconvert/templates