diff --git a/appimages/arcademanager.json b/appimages/arcademanager.json
index 5973983..44f1a8a 100644
--- a/appimages/arcademanager.json
+++ b/appimages/arcademanager.json
@@ -1,16 +1,14 @@
 {
   "name": "ArcadeManager",
+  "installname": "arcademanager",
+  "type": "AppImage",
   "description": "Arcade games manager to be used with Retropie and Recalbox",
-  "categories": [
-    "Game"
-  ],
   "authors": [
     {
       "name": "cosmo0",
       "url": "https://github.com/cosmo0"
     }
   ],
-  "license": "MIT",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/cosmo0/arcade-manager/releases"
     }
   ],
-  "icons": [
-    "ArcadeManager/icons/128x128/arcade-manager.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/ArcadeManager/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/bitwarden_connector.json b/appimages/bitwarden_connector.json
index 42a6fa7..e0b2efe 100644
--- a/appimages/bitwarden_connector.json
+++ b/appimages/bitwarden_connector.json
@@ -1,16 +1,14 @@
 {
   "name": "Bitwarden_Connector",
+  "installname": "bitwarden_connector",
+  "type": "AppImage",
   "description": "Sync your user directory to your Bitwarden organization.",
-  "categories": [
-    "Utility"
-  ],
   "authors": [
     {
       "name": "bitwarden",
       "url": "https://github.com/bitwarden"
     }
   ],
-  "license": "GPL-3.0",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/bitwarden/directory-connector/releases"
     }
   ],
-  "icons": [
-    "Bitwarden_Connector/icons/128x128/bitwarden-directory-connector.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/Bitwarden_Connector/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/citron.json b/appimages/citron.json
index 5e3954d..43d1867 100644
--- a/appimages/citron.json
+++ b/appimages/citron.json
@@ -1,16 +1,14 @@
 {
   "name": "Citron",
+  "installname": "citron",
+  "type": "AppImage",
   "description": "Citron Interp",
-  "categories": [
-    "Development"
-  ],
   "authors": [
     {
       "name": "alimpfard",
       "url": "https://github.com/alimpfard"
     }
   ],
-  "license": null,
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/alimpfard/citron/releases"
     }
   ],
-  "icons": [
-    "Citron/icons/256x256/citron.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/Citron/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/electron-wechat.json b/appimages/electron-wechat.json
index b2436df..a8afa24 100644
--- a/appimages/electron-wechat.json
+++ b/appimages/electron-wechat.json
@@ -1,16 +1,14 @@
 {
   "name": "electron-wechat",
+  "installname": "electron-wechat",
+  "type": "AppImage",
   "description": "Wechat desktop application",
-  "categories": [
-    "Network"
-  ],
   "authors": [
     {
       "name": "eNkru",
       "url": "https://github.com/eNkru"
     }
   ],
-  "license": "MIT",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/eNkru/electron-wechat/releases"
     }
   ],
-  "icons": [
-    "electron-wechat/icons/128x128/electron-wechat.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/electron-wechat/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/hyperdex.json b/appimages/hyperdex.json
index b892007..1febd14 100644
--- a/appimages/hyperdex.json
+++ b/appimages/hyperdex.json
@@ -1,16 +1,14 @@
 {
   "name": "HyperDEX",
+  "installname": "hyperdex",
+  "type": "AppImage",
   "description": "BarterDEX desktop app",
-  "categories": [
-    "Finance"
-  ],
   "authors": [
     {
       "name": "lukechilds",
       "url": "https://github.com/lukechilds"
     }
   ],
-  "license": "MIT",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/lukechilds/hyperdex/releases"
     }
   ],
-  "icons": [
-    "HyperDEX/icons/128x128/hyperdex.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/HyperDEX/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/lanshare.json b/appimages/lanshare.json
index 95ede49..4aeb153 100644
--- a/appimages/lanshare.json
+++ b/appimages/lanshare.json
@@ -1,16 +1,14 @@
 {
   "name": "LANShare",
+  "installname": "lanshare",
+  "type": "AppImage",
   "description": "Local Area Network (LAN) File Transfer",
-  "categories": [
-    "Network"
-  ],
   "authors": [
     {
       "name": "abdularis",
       "url": "https://github.com/abdularis"
     }
   ],
-  "license": "GPL-3.0",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/abdularis/LAN-Share/releases"
     }
   ],
-  "icons": [
-    "LANShare/icons/128x128/lanshare.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/LANShare/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/mindmapp.json b/appimages/mindmapp.json
index 3016c92..c3d5629 100644
--- a/appimages/mindmapp.json
+++ b/appimages/mindmapp.json
@@ -1,16 +1,14 @@
 {
   "name": "Mindmapp",
+  "installname": "mindmapp",
+  "type": "AppImage",
   "description": "Electron application to draw mind maps",
-  "categories": [
-    "Graphics"
-  ],
   "authors": [
     {
       "name": "Mindmapp",
       "url": "https://github.com/Mindmapp"
     }
   ],
-  "license": "MIT",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/Mindmapp/mindmapp/releases"
     }
   ],
-  "icons": [
-    "Mindmapp/icons/128x128/mindmapp.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/Mindmapp/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/mlv-app.json b/appimages/mlv-app.json
index 4dbd986..70c9dfa 100644
--- a/appimages/mlv-app.json
+++ b/appimages/mlv-app.json
@@ -1,16 +1,14 @@
 {
   "name": "MLV-App",
+  "installname": "mlv-app",
+  "type": "AppImage",
   "description": "Magic Lantern Video Processing Application",
-  "categories": [
-    "AudioVideo"
-  ],
   "authors": [
     {
       "name": "ilia3101",
       "url": "https://github.com/ilia3101"
     }
   ],
-  "license": "GPL-3.0",
   "links": [
     {
       "type": "GitHub",
@@ -21,8 +19,12 @@
       "url": "https://github.com/ilia3101/MLV-App/releases"
     }
   ],
-  "icons": null,
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/MLV-App/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/mycrypto.json b/appimages/mycrypto.json
index 722763a..76970e1 100644
--- a/appimages/mycrypto.json
+++ b/appimages/mycrypto.json
@@ -1,16 +1,14 @@
 {
   "name": "MyCrypto",
+  "installname": "mycrypto",
+  "type": "AppImage",
   "description": "MyCrypto web and electron app",
-  "categories": [
-    "Finance"
-  ],
   "authors": [
     {
       "name": "MyCryptoHQ",
       "url": "https://github.com/MyCryptoHQ"
     }
   ],
-  "license": "MIT",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/MyCryptoHQ/MyCrypto/releases"
     }
   ],
-  "icons": [
-    "MyCrypto/icons/256x256/mycrypto.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/MyCrypto/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/onlyoffice.json b/appimages/onlyoffice.json
index bbd02bd..aca74e6 100644
--- a/appimages/onlyoffice.json
+++ b/appimages/onlyoffice.json
@@ -1,16 +1,14 @@
 {
   "name": "ONLYOFFICE",
+  "installname": "onlyoffice",
+  "type": "AppImage",
   "description": "Edit office documents",
-  "categories": [
-    "Office"
-  ],
   "authors": [
     {
       "name": "ONLYOFFICE",
       "url": "https://github.com/ONLYOFFICE"
     }
   ],
-  "license": "AGPL-3.0",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/ONLYOFFICE/appimage-desktopeditors/releases"
     }
   ],
-  "icons": [
-    "ONLYOFFICE/icons/128x128/asc-de.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/ONLYOFFICE/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/printerclient.json b/appimages/printerclient.json
index 45c0ea2..6c19eda 100644
--- a/appimages/printerclient.json
+++ b/appimages/printerclient.json
@@ -1,15 +1,14 @@
 {
   "name": "PrinterClient",
-  "categories": [
-    "Utility"
-  ],
+  "installname": "printerclient",
+  "type": "AppImage",
+  "description": "null",
   "authors": [
     {
       "name": "DevTeamSCH",
       "url": "https://github.com/DevTeamSCH"
     }
   ],
-  "license": null,
   "links": [
     {
       "type": "GitHub",
@@ -20,10 +19,12 @@
       "url": "https://github.com/DevTeamSCH/printer-client/releases"
     }
   ],
-  "icons": [
-    "PrinterClient/icons/256x256/icon.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/PrinterClient/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/spectrum.json b/appimages/spectrum.json
index 09586e6..3ce35a5 100644
--- a/appimages/spectrum.json
+++ b/appimages/spectrum.json
@@ -1,16 +1,14 @@
 {
   "name": "Spectrum",
+  "installname": "spectrum",
+  "type": "AppImage",
   "description": "The community platform for the future.",
-  "categories": [
-    "Network"
-  ],
   "authors": [
     {
       "name": "withspectrum",
       "url": "https://github.com/withspectrum"
     }
   ],
-  "license": "BSD-3-Clause",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/withspectrum/spectrum/releases"
     }
   ],
-  "icons": [
-    "Spectrum/icons/512x512/spectrum.png"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/Spectrum/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }
diff --git a/appimages/watchflower.json b/appimages/watchflower.json
index da18827..3b74f3b 100644
--- a/appimages/watchflower.json
+++ b/appimages/watchflower.json
@@ -1,16 +1,14 @@
 {
   "name": "WatchFlower",
+  "installname": "watchflower",
+  "type": "AppImage",
   "description": "Read and plot datas from your Xiaomi Flower Care devices!",
-  "categories": [
-    "Qt"
-  ],
   "authors": [
     {
       "name": "emericg",
       "url": "https://github.com/emericg"
     }
   ],
-  "license": "GPL-3.0",
   "links": [
     {
       "type": "GitHub",
@@ -21,10 +19,12 @@
       "url": "https://github.com/emericg/WatchFlower/releases"
     }
   ],
-  "icons": [
-    "WatchFlower/icons/scalable/watchflower.svg"
-  ],
-  "screenshots": [
-    "https://raw.githubusercontent.com/AppImage/appimage.github.io/master/database/WatchFlower/screenshot.png"
+  "installinfo": [
+    {
+      "version": "Not Installed",
+      "size": "Not Installed",
+      "tag": "Not Installed",
+      "status": "Not Installed"
+    }
   ]
 }