diff --git a/systems/x86_64-linux/mx/nextcloud.nix b/systems/x86_64-linux/mx/nextcloud.nix
index 9a8dc6f..caeeee9 100644
--- a/systems/x86_64-linux/mx/nextcloud.nix
+++ b/systems/x86_64-linux/mx/nextcloud.nix
@@ -2,6 +2,7 @@
 {
   systemd.services."nextcloud-setup".requires = [ "postgresql.service" ];
   systemd.services."nextcloud-setup".after = [ "postgresql.service" ];
+  environment.systemPackages = with pkgs; [ ffmpeg ];
 
   environment.etc."nextcloud-admin-pass".text = "test123";
   services.nextcloud = {
@@ -25,5 +26,21 @@
     config.dbname = "nextcloud";
     config.dbhost = "/run/postgresql";
     config.dbuser = "nextcloud";
+    extraOptions.enabledPreviewProviders = [
+      "OC\\Preview\\BMP"
+      "OC\\Preview\\GIF"
+      "OC\\Preview\\HEIC"
+      "OC\\Preview\\JPEG"
+      "OC\\Preview\\Krita"
+      "OC\\Preview\\MP3"
+      "OC\\Preview\\MP4"
+      "OC\\Preview\\MarkDown"
+      "OC\\Preview\\Movie"
+      "OC\\Preview\\OpenDocument"
+      "OC\\Preview\\PDF"
+      "OC\\Preview\\PNG"
+      "OC\\Preview\\TXT"
+      "OC\\Preview\\XBitmap"
+    ];
   };
 }