diff --git a/.gitignore b/.gitignore
index ee1e554..687045a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,3 +36,4 @@
 /gnome-calendar-3.24.3.tar.xz
 /gnome-calendar-3.25.3.tar.xz
 /gnome-calendar-3.25.90.tar.xz
+/gnome-calendar-3.26.0.tar.xz
diff --git a/gnome-calendar-3.26.0-fix-docs-build.patch b/gnome-calendar-3.26.0-fix-docs-build.patch
new file mode 100644
index 0000000..c427800
--- /dev/null
+++ b/gnome-calendar-3.26.0-fix-docs-build.patch
@@ -0,0 +1,26 @@
+From 8adc4fe0ac81c5145f36df367048e99e095e30c5 Mon Sep 17 00:00:00 2001
+From: Kalev Lember <klember@redhat.com>
+Date: Wed, 13 Sep 2017 23:06:35 +0200
+Subject: [PATCH] project: Fix the build with -Denable-gtk-doc=true
+
+https://bugzilla.gnome.org/show_bug.cgi?id=787653
+---
+ doc/reference/meson.build | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/doc/reference/meson.build b/doc/reference/meson.build
+index 3d9faeb7..fee048ce 100644
+--- a/doc/reference/meson.build
++++ b/doc/reference/meson.build
+@@ -37,7 +37,7 @@ gnome.gtkdoc(
+   gobject_typesfile: meson.project_name() + '.types',
+         html_assets: html_images,
+             install: true,
+-        install_dir: doc_path
++        install_dir: doc_path,
+        fixxref_args: [
+     '--extra-dir=@0@'.format(join_paths(gtk_doc_path, 'evolution-data-server')),
+     '--extra-dir=@0@'.format(join_paths(glib_doc_path, 'glib')),
+-- 
+2.14.1
+
diff --git a/gnome-calendar.spec b/gnome-calendar.spec
index 7eca4c8..e3ec699 100644
--- a/gnome-calendar.spec
+++ b/gnome-calendar.spec
@@ -4,13 +4,16 @@
 %global gsettings_desktop_schemas_version 3.21.2
 
 Name:           gnome-calendar
-Version:        3.25.90
+Version:        3.26.0
 Release:        1%{?dist}
 Summary:        Simple and beautiful calendar application designed to fit GNOME 3
 
 License:        GPLv3+
 URL:            https://wiki.gnome.org/Apps/Calendar
-Source0:        https://download.gnome.org/sources/%{name}/3.25/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/%{name}/3.26/%{name}-%{version}.tar.xz
+
+# https://bugzilla.gnome.org/show_bug.cgi?id=787653
+Patch0:         gnome-calendar-3.26.0-fix-docs-build.patch
 
 BuildRequires:  gettext
 BuildRequires:  gtk-doc
@@ -41,6 +44,7 @@ Features:
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 %meson -Denable-gtk-doc=true
@@ -71,7 +75,7 @@ fi
 glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 
 %files -f %{name}.lang
-%doc NEWS README
+%doc NEWS README.md
 %license COPYING
 %{_bindir}/gnome-calendar
 %{_datadir}/applications/org.gnome.Calendar.desktop
@@ -90,6 +94,9 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 %{_datadir}/gtk-doc/html/gnome-calendar/
 
 %changelog
+* Wed Sep 13 2017 Kalev Lember <klember@redhat.com> - 3.26.0-1
+- Update to 3.26.0
+
 * Sat Aug 12 2017 David King <amigadave@amigadave.com> - 3.25.90-1
 - Update to 3.25.90
 
diff --git a/sources b/sources
index 45d48ad..3ab479b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (gnome-calendar-3.25.90.tar.xz) = 4484ef7a57e16cc5d312a72d2225f4ed60183c8ae745276fc8c690c4c9aead10a576072674df0c52839327d8a15fe6ca2d89841d2d5d6ebd9a8ad805243e5223
+SHA512 (gnome-calendar-3.26.0.tar.xz) = 69ee7b25e5b3ee14a0dcd60c5e879b56f61139414358c32c188c3be219454f884d2592629a6b6ab8e284f536bf35022593ca29f96f8edc183b5e55a6ded1ef1f