diff --git a/download/index.html b/download/index.html
index 9ec37538..468f51e8 100644
--- a/download/index.html
+++ b/download/index.html
@@ -5,6 +5,7 @@
 releases_url: https://github.com/angryip/ipscan/releases
 sourceforge_url: https://sourceforge.net/projects/ipscan/files/ipscan3-binary/
 binary_url: https://github.com/angryip/ipscan/releases/download/
+flathub_url: https://flathub.org/apps/org.angryip.ipscan
 redirect_from: /w/Download/
 ---
 
@@ -108,6 +109,7 @@ <h2><a href="#linux">Linux</a></h2>
         <li><a href="{{ page.binary_url }}{{ site.version }}/ipscan-{{ site.version }}-1.x86_64.rpm">x86 64-bit RPM Package</a> for Fedora/RedHat/Mageia/openSUSE</li>
         <li><a href="{{ page.binary_url }}{{ site.version }}/ipscan_{{ site.version }}_all.deb">Any arch DEB Package</a> for <i>Raspbian/Debian</i> (e.g. 32-bit or ARM), see below</li>
         <li><a href="{{ page.binary_url }}{{ site.version }}/ipscan-any-{{ site.version }}.jar">Executable Jar</a> - you need to provide your own swt.jar to classpath</li>
+        <li><a href="{{ page.flathub_url }}">Flatpak package available on Flathub</a> for <i><a href="https://flatpak.org/setup">supported distros</a></i></li>
       </ul>
       <h4>Running</h4>
       <p>Make sure you have at least Java 11 or <a href="http://en.wikipedia.org/wiki/OpenJDK">OpenJDK</a> installed - check your distribution.</p>
@@ -115,6 +117,7 @@ <h4>Running</h4>
       <p>DEB and RPM packages will install appropriate 'desktop' files, so <i>Angry IP Scanner</i> will appear in Applications menu, under either <b>Internet</b> or <b>Networking</b>. Alternatively, you can just type <code>ipscan</code> to launch the application.</p>
       <p><i>Jar</i> files are launched by either double-clicking or typing <code>java -jar <i>jar-file</i></code>.</p>
       <p>Note for <b>Raspbian/32-bit ARM</b>: to run the "any" architecture package above, you will need an <a href="https://github.com/Botspot/pi-apps/issues/1045#issuecomment-1014172448">older 32-bit build of SWT</a>, as current versions provided by Bullseye dropped 32-bit support.</p>
+      <p>The Flatpak package already installs on-the-go the <a href="https://github.com/flathub/org.freedesktop.Sdk.Extension.openjdk11">OpenJDK 11 SDK extension from the Freedesktop runtime</a>. Note that this OpenJDK version is only available for Flatpak packages and not system-wide.</p>
     </div>
   </section>