diff --git a/data/cz.vesp.roster.metainfo.xml.in b/data/cz.vesp.roster.metainfo.xml.in
index 465a37e..6047cc5 100644
--- a/data/cz.vesp.roster.metainfo.xml.in
+++ b/data/cz.vesp.roster.metainfo.xml.in
@@ -58,6 +58,15 @@
   </screenshots>
 
   <releases>
+    <release version="0.2.0" date="2025-12-30">
+      <description translate="no">
+        <p>Version 0.2.0 release</p>
+        <ul>
+          <li>Environment variable support improvements</li>
+          <li>UI refinements and bug fixes</li>
+        </ul>
+      </description>
+    </release>
     <release version="1.0.1" date="2024-01-18">
       <url type="details">https://example.org/changelog.html#version_1.0.1</url>
       <description translate="no">
diff --git a/meson.build b/meson.build
index 6237a38..5c3de47 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('roster',
-          version: '0.1.0',
+          version: '0.2.0',
     meson_version: '>= 1.0.0',
   default_options: [ 'warning_level=2', 'werror=false', ],
 )
diff --git a/src/main.py b/src/main.py
index f846adc..a521c30 100644
--- a/src/main.py
+++ b/src/main.py
@@ -31,10 +31,11 @@ from .preferences_dialog import PreferencesDialog
 class RosterApplication(Adw.Application):
     """The main application singleton class."""
 
-    def __init__(self):
+    def __init__(self, version='0.0.0'):
         super().__init__(application_id='cz.vesp.roster',
                          flags=Gio.ApplicationFlags.DEFAULT_FLAGS,
                          resource_base_path='/cz/vesp/roster')
+        self.version = version
         self.create_action('quit', lambda *_: self.quit(), ['<control>q'])
         self.create_action('about', self.on_about_action)
         self.create_action('preferences', self.on_preferences_action)
@@ -56,7 +57,7 @@ class RosterApplication(Adw.Application):
         about = Adw.AboutDialog(application_name='Roster',
                                 application_icon='cz.vesp.roster',
                                 developer_name='Pavel Baksy',
-                                version='0.1.0',
+                                version=self.version,
                                 developers=['Pavel Baksy'],
                                 copyright='© 2025 Pavel Baksy',
                                 comments='HTTP client for testing APIs')
@@ -99,5 +100,5 @@ class RosterApplication(Adw.Application):
 
 def main(version):
     """The application's entry point."""
-    app = RosterApplication()
+    app = RosterApplication(version=version)
     return app.run(sys.argv)