diff --git a/pygobject-3.40.1.tar.xz b/pygobject-3.40.1.tar.xz
deleted file mode 100644
index f603a37..0000000
--- a/pygobject-3.40.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:00c6d591f4cb40c335ab1fd3e8c17869ba15cfda54416fe363290af766790035
-size 556104
diff --git a/pygobject-3.42.0.tar.xz b/pygobject-3.42.0.tar.xz
new file mode 100644
index 0000000..237034b
--- /dev/null
+++ b/pygobject-3.42.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b12616e32cfc792f9dc841d9c472a41a35b85ba67d3a6eb427e307a6fe4367b
+size 557060
diff --git a/python-gobject.changes b/python-gobject.changes
index b55a03d..cf8ebc2 100644
--- a/python-gobject.changes
+++ b/python-gobject.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Mon Sep 20 10:21:08 UTC 2021 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Update to version 3.42.0:
+  + meson: Bump minimum meson_version to 0.47.0.
+  + Expose GObject.Object.run_dispose().
+  + docs: document Gtk.Template.
+  + dev: Add poetry support.
+  + meson: use main branch for glib subproject.
+  + Fix some small memory leaks.
+
 -------------------------------------------------------------------
 Wed Aug  4 09:17:18 UTC 2021 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/python-gobject.spec b/python-gobject.spec
index d7f77fd..27b469d 100644
--- a/python-gobject.spec
+++ b/python-gobject.spec
@@ -29,13 +29,13 @@
 %global __requires_exclude_from ^%{_libdir}/python.*/site-packages/gi/__init__.py$
 %define _name   pygobject
 Name:           python-gobject
-Version:        3.40.1
+Version:        3.42.0
 Release:        0
 Summary:        Python bindings for GObject
 License:        LGPL-2.1-or-later
 Group:          Development/Languages/Python
 URL:            https://wiki.gnome.org/Projects/PyGObject/
-Source0:        https://download.gnome.org/sources/pygobject/3.40/%{_name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/pygobject/3.42/%{_name}-%{version}.tar.xz
 
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module pycairo >= 1.16.0}