diff --git a/hosts/nas/configuration.nix b/hosts/nas/configuration.nix
index b0965c5..99751bb 100644
--- a/hosts/nas/configuration.nix
+++ b/hosts/nas/configuration.nix
@@ -48,7 +48,7 @@ in
   powerManagement.cpuFreqGovernor = "powersave";
 
   nas-apps = {
-    collabora.enable = true;
+    collabora.enable = false;
 
     deluge.enable = true;
 
@@ -80,6 +80,8 @@ in
 
     ollama.enable = true;
 
+    onlyoffice.enable = true;
+
     open-webui.enable = true;
 
     orca-slicer.enable = true;
diff --git a/modules/apps/onlyoffice/default.nix b/modules/apps/onlyoffice/default.nix
new file mode 100644
index 0000000..867477a
--- /dev/null
+++ b/modules/apps/onlyoffice/default.nix
@@ -0,0 +1,30 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}:
+with lib;
+let
+  cfg = config.nas-apps.onlyoffice;
+in
+{
+  imports = [ ./options.nix ];
+
+  config = mkIf cfg.enable {
+    virtualisation.oci-containers.containers."${cfg.name}" = {
+      autoStart = cfg.autoStart;
+      image = cfg.image;
+      ports = [ "${cfg.port}:80" ];
+      volumes = [
+        # ...
+      ];
+      environment = {
+        PUID = cfg.puid;
+        PGID = cfg.pgid;
+        TZ = cfg.timeZone;
+        JWT_SECRET = cfg.jwtSecret;
+      };
+    };
+  };
+}
diff --git a/modules/apps/onlyoffice/options.nix b/modules/apps/onlyoffice/options.nix
new file mode 100644
index 0000000..75c0b43
--- /dev/null
+++ b/modules/apps/onlyoffice/options.nix
@@ -0,0 +1,47 @@
+{ lib, ... }:
+with lib;
+{
+  options.nas-apps.onlyoffice = {
+    enable = mkEnableOption "onlyoffice docker service";
+
+    autoStart = mkOption {
+      type = types.bool;
+      default = true;
+    };
+
+    port = mkOption {
+      type = types.str;
+      default = "9980";
+    };
+
+    name = mkOption {
+      type = types.str;
+      default = "onlyoffice";
+    };
+
+    image = mkOption {
+      type = types.str;
+      default = "onlyoffice/documentserver";
+    };
+
+    puid = mkOption {
+      type = types.str;
+      default = "911";
+    };
+
+    pgid = mkOption {
+      type = types.str;
+      default = "1000";
+    };
+
+    timeZone = mkOption {
+      type = types.str;
+      default = "America/Chicago";
+    };
+
+    jwtSecret = mkOption {
+      type = types.str;
+      default = "BogieDudie1";
+    };
+  };
+}
diff --git a/modules/default.nix b/modules/default.nix
index 1561564..3726612 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -14,6 +14,7 @@
     ./apps/mealie
     ./apps/nextcloud
     ./apps/ollama
+    ./apps/onlyoffice
     ./apps/open-webui
     ./apps/orca-slicer
     ./apps/puter