diff --git a/server/docker.nix b/server/docker.nix
index 42a4067..99d275b 100644
--- a/server/docker.nix
+++ b/server/docker.nix
@@ -1,25 +1,41 @@
 { config, lib, pkgs, ... }:
 
 {
-  environment.systemPackages = with pkgs; [ arion docker-compose ];
+  environment.systemPackages = with pkgs; [ podman-compose ];
   virtualisation = {
-    docker = {
+    podman = {
       enable = true;
       enableNvidia = true;
-      storageDriver = "btrfs";
+      dockerCompat = true;
+      defaultNetwork.settings.dns_enabled = true;
+      autoPrune = {
+        enable = true;
+        flags = [ "--all" ];
+        dates = "weekly";
+      };
     };
     oci-containers = {
-      backend = "docker";
       containers = {
         collabora = {
           image = "collabora/code";
+          imageFile = pkgs.dockerTools.pullImage {
+            imageName = "collabora/code";
+            imageDigest =
+              "sha256:aab41379baf5652832e9237fcc06a768096a5a7fccc66cf8bd4fdb06d2cbba7f";
+            sha256 = "sha256-M66lynhzaOEFnE15Sy1N6lBbGDxwNw6ap+IUJAvoCLs=";
+          };
           ports = [ "9980:9980" ];
           environment = {
             domain = "cloud.servidos.lat";
             username = "jawz";
             password = "chichis";
             dictionaries = "en_CA en_US es_MX es_ES fr_FR it pt_BR ru";
-            extra_params = "--o:ssl.enable=false --o:ssl.termination=true";
+            extra_params = ''
+              --o:ssl.enable=false
+              --o:ssl.termination=true
+            '';
+            # --o:net.post_allow.host=\:\:ffff\:172\.16\.[0-9]{1,3}\.[0-9]{1,3}
+            # --o:storage.wopi.host=\:\:ffff\:172\.16\.[0-9]{1,3}\.[0-9]{1,3}
           };
           extraOptions = [ "--cap-add" "MKNOD" ];
         };
@@ -46,7 +62,7 @@
           ports = [ "5007:5005" ];
           volumes = [
             "/var/lib/docker-configs/flame-nsfw:/app/data"
-            "/var/run/docker.sock:/var/run/docker.sock"
+            # "/var/run/docker.sock:/var/run/docker.sock"
           ];
           environment = {
             PUID = "1000";
diff --git a/server/nginx.nix b/server/nginx.nix
index 2a80fd5..4248480 100644
--- a/server/nginx.nix
+++ b/server/nginx.nix
@@ -171,8 +171,8 @@ in {
       ${config.services.nextcloud.hostName} = {
         forceSSL = true;
         enableACME = true;
-        serverAliases = [ "cloud.rotehaare.art" ];
         http2 = true;
+        serverAliases = [ "cloud.rotehaare.art" ];
         locations = {
           "/".proxyWebsockets = true;
           # uh, equals what?