diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f1b812ed7b..1d6ab58a83 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,6 +10,7 @@ on:
   pull_request:
     paths:
       - 'data/**'
+  workflow_dispatch:
 
 env:
   DISPLAY: :99
diff --git a/apps/Oolite.md b/apps/Oolite.md
new file mode 100644
index 0000000000..a6f0bbb564
--- /dev/null
+++ b/apps/Oolite.md
@@ -0,0 +1,40 @@
+---
+layout: app
+
+permalink: /Oolite/
+description: An OpenGL Elite-like space game
+
+icons:
+  - Oolite/icons/48x48/oolite-icon.png
+
+screenshots:
+  - Oolite/screenshot.png
+
+authors:
+  - name: OoliteProject
+    url: https://github.com/OoliteProject
+
+links:
+  - type: GitHub
+    url: OoliteProject/oolite
+  - type: Download
+    url: https://github.com/OoliteProject/oolite/releases
+
+desktop:
+  Desktop Entry:
+    Name: Oolite
+    Comment: An OpenGL Elite-like space game
+    Exec: oolite
+    Icon: oolite-icon
+    Terminal: false
+    Type: Application
+    Categories: Game
+    StartupWMClass: oolite
+  AppImageHub:
+    X-AppImage-Signature: 'directory ''/home/runner/.gnupg'' created keybox ''/home/runner/.gnupg/pubring.kbx''
+      created [don''t know]: invalid packet (ctb=0a) no signature found the signature
+      could not be verified. Please remember that the signature file (.sig or .asc)
+      should be the first file given on the command line.'
+    X-AppImage-Type: 2
+    X-AppImage-Architecture: x86_64
+---
diff --git a/data/Oolite b/data/Oolite
new file mode 100644
index 0000000000..21cbb7f67d
--- /dev/null
+++ b/data/Oolite
@@ -0,0 +1 @@
+https://github.com/OoliteProject/oolite
diff --git a/database/Oolite/icons/48x48/oolite-icon.png b/database/Oolite/icons/48x48/oolite-icon.png
new file mode 100644
index 0000000000..f6923a260c
Binary files /dev/null and b/database/Oolite/icons/48x48/oolite-icon.png differ
diff --git a/database/Oolite/oolite.desktop b/database/Oolite/oolite.desktop
new file mode 100644
index 0000000000..069ad1dfc6
--- /dev/null
+++ b/database/Oolite/oolite.desktop
@@ -0,0 +1,16 @@
+[Desktop Entry]
+Name=Oolite
+Comment=An OpenGL Elite-like space game
+Exec=oolite
+Icon=oolite-icon
+Terminal=false
+Type=Application
+Categories=Game;Simulation;
+StartupWMClass=oolite
+
+[AppImageHub]
+# Dear upstream developer, please include update information in your AppImage
+# (e.g., with appimagetool -u) so that users can easily update the AppImage
+X-AppImage-Signature=directory '/home/runner/.gnupg' created keybox '/home/runner/.gnupg/pubring.kbx' created [don't know]: invalid packet (ctb=0a) no signature found the signature could not be verified. Please remember that the signature file (.sig or .asc) should be the first file given on the command line. 
+X-AppImage-Type=2
+X-AppImage-Architecture=x86_64
diff --git a/database/Oolite/screenshot.png b/database/Oolite/screenshot.png
new file mode 100644
index 0000000000..dc5580bbda
Binary files /dev/null and b/database/Oolite/screenshot.png differ