[simple-scan] Release 40.0

[Bartosz <bkosiorek src gnome org>]

commit 1ed4aa9817e8fb278e0bd5686b3e9fdf8d21009a
Author: Bartosz Kosiorek <gang65 poczta onet pl>
Date:   Tue Mar 23 14:28:33 2021 +0100

    Release 40.0

 NEWS                            | 5 ++---
 data/simple-scan.appdata.xml.in | 2 +-
 meson.build                     | 2 +-
 3 files changed, 4 insertions(+), 5 deletions(-)
---
diff --git a/NEWS b/NEWS
index 2f3b5676..138f8274 100644
--- a/NEWS
+++ b/NEWS
@@ -1,7 +1,6 @@
-
-Overview of changes in simple-scan 40
+Overview of changes in simple-scan 40.0
 ~~~~~~~~~~~~~~
-Released: 2021-03-20
+Released: 2021-03-23
 
   * Updated translations.
 
diff --git a/data/simple-scan.appdata.xml.in b/data/simple-scan.appdata.xml.in
index 3b0267fc..016e828a 100644
--- a/data/simple-scan.appdata.xml.in
+++ b/data/simple-scan.appdata.xml.in
@@ -25,7 +25,7 @@
   <url type="donation">https://www.gnome.org/friends/</url>
   <developer_name>The GNOME Project</developer_name>
   <releases>
-    <release date="2021-03-20" version="40">
+    <release date="2021-03-23" version="40.0">
       <description>
         <p>
           Updated translations.
diff --git a/meson.build b/meson.build
index 5fc02ada..1e1522c1 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project ('simple-scan', ['vala', 'c'],
-         version: '40',
+         version: '40.0',
          license: 'GPLv3+',
          default_options: [
              'warning_level=1',