diff -Nru astroplan-0.7/debian/changelog astroplan-0.7/debian/changelog
--- astroplan-0.7/debian/changelog	2020-10-29 16:16:37.000000000 +0000
+++ astroplan-0.7/debian/changelog	2021-12-26 12:57:48.000000000 +0000
@@ -1,3 +1,12 @@
+astroplan (0.7-2) unstable; urgency=medium
+
+  * New patch to fix import with Python 3.10 (Closes: #1002410)
+  * Change homepage for Github page
+  * Bump Standards-Version to 4.6.0.1
+  * Update copyright file
+
+ -- Vincent Prat <vivi@debian.org>  Sun, 26 Dec 2021 13:57:48 +0100
+
 astroplan (0.7-1) unstable; urgency=medium
 
   * New upstream release (Closes: #973348)
diff -Nru astroplan-0.7/debian/control astroplan-0.7/debian/control
--- astroplan-0.7/debian/control	2020-10-03 15:01:02.000000000 +0000
+++ astroplan-0.7/debian/control	2021-12-26 11:47:29.000000000 +0000
@@ -16,8 +16,8 @@
                python3-tk,
                xauth,
                xvfb
-Standards-Version: 4.5.0
-Homepage: https://pypi.python.org/pypi/astroplan/
+Standards-Version: 4.6.0.1
+Homepage: https://github.com/astropy/astroplan
 Vcs-Browser: https://salsa.debian.org/debian-astro-team/astroplan
 Vcs-Git: https://salsa.debian.org/debian-astro-team/astroplan.git
 Rules-Requires-Root: no
diff -Nru astroplan-0.7/debian/copyright astroplan-0.7/debian/copyright
--- astroplan-0.7/debian/copyright	2020-02-23 13:34:36.000000000 +0000
+++ astroplan-0.7/debian/copyright	2021-12-26 11:54:44.000000000 +0000
@@ -8,7 +8,7 @@
 License: BSD-3-Clause
 
 Files: debian/*
-Copyright: Copyright (C) 2016-2018, Vincent Prat <vinceprat@free.fr>
+Copyright: Copyright (C) 2016-2021, Vincent Prat <vinceprat@free.fr>
 License: BSD-3-Clause
 
 License: BSD-3-Clause 
diff -Nru astroplan-0.7/debian/patches/fix_import_sequence.patch astroplan-0.7/debian/patches/fix_import_sequence.patch
--- astroplan-0.7/debian/patches/fix_import_sequence.patch	1970-01-01 00:00:00.000000000 +0000
+++ astroplan-0.7/debian/patches/fix_import_sequence.patch	2021-12-26 11:41:35.000000000 +0000
@@ -0,0 +1,14 @@
+Author: Vincent Prat <vivi@debian.org>
+Forwarded: not-needed
+Description: Fix of the import of collections.abs.Sequence
+--- a/astroplan/plots/time_dependent.py
++++ b/astroplan/plots/time_dependent.py
+@@ -6,7 +6,7 @@
+ import operator
+ import astropy.units as u
+ from astropy.time import Time
+-from collections import Sequence
++from collections.abc import Sequence
+ import warnings
+ import pytz
+ 
diff -Nru astroplan-0.7/debian/patches/series astroplan-0.7/debian/patches/series
--- astroplan-0.7/debian/patches/series	2020-10-03 14:46:03.000000000 +0000
+++ astroplan-0.7/debian/patches/series	2021-12-22 19:39:29.000000000 +0000
@@ -1,3 +1,4 @@
+fix_import_sequence.patch
 fix_AssertionError.patch
 fix_intersphinx
 use_system_astropy_helpers