diff --git a/machines/raven/services/wekan.nix b/machines/raven/services/wekan.nix
index ed93b14..774b31a 100644
--- a/machines/raven/services/wekan.nix
+++ b/machines/raven/services/wekan.nix
@@ -2,6 +2,7 @@
 let
   serviceName = "wekan";
   databaseName = "wekandb";
+  networkName = "wekan-tier";
   port = 8001;
   domain = "wekan.fablab-nea.de";
   url = "https://${domain}";
@@ -37,7 +38,9 @@ in
           "/etc/localtime:/etc/localtime:ro"
           "${directories.data}:/data:rw"
         ];
-        extraOptions = [ "--network=wekan-tier" ];
+        extraOptions = [
+          "--network=${networkName}"
+        ];
       };
       "${databaseName}" = {
         autoStart = true;
@@ -49,14 +52,16 @@ in
           "${directories.db}:/data/db"
           "${directories.dbDump}:/dump"
         ];
-        extraOptions = [ "--network=wekan-tier" ];
+        extraOptions = [
+          "--network=${networkName}"
+        ];
       };
     };
   };
 
-  # Create the wekan-tier netowrk
+  # Create the netowrk
   systemd.services.init-filerun-network-and-files = {
-    description = "Create the network bridge wekan-tier for WeKan.";
+    description = "Create the network bridge ${networkName} for WeKan.";
     after = [ "network.target" ];
     wantedBy = [ "multi-user.target" ];
 
@@ -64,11 +69,10 @@ in
     script =
       let podmancli = "${pkgs.podman}/bin/podman";
       in ''
-        check=$(${podmancli} network ls | grep "wekan-tier" || true)
-        if [ -z "$check" ]; then
-          ${podmancli} network create wekan-tier
+        if ! ${podmancli} network ls --format '{{ .Name }}' | grep -qFx -- "${networkName}"; then
+          ${podmancli} network create "${networkName}"
         else
-          echo "wekan-tier already exists"
+          echo "network already exists"
         fi
       '';
   };