diff --git a/flake.nix b/flake.nix
index 3297afe..ec4a597 100644
--- a/flake.nix
+++ b/flake.nix
@@ -79,8 +79,6 @@
             "vscode-extension-ms-vscode-cpptools"
             "zoom"
           ];
-        # testing purposes till https://github.com/NixOS/nixpkgs/issues/224505 is resolved
-        permittedInsecurePackages = [ "openssl-1.1.1t" ];
       };
 
       channels.nixpkgs.overlaysBuilder = channels: [
diff --git a/modules/server/grocy.nix b/modules/server/grocy.nix
index f7b42ed..e485105 100644
--- a/modules/server/grocy.nix
+++ b/modules/server/grocy.nix
@@ -9,21 +9,22 @@ with lib; {
     cfg = config.elss.server.grocy;
   in
     mkIf cfg.enable {
-      services.grocy = {
-        enable = true;
-        hostName = "grocy.ellmauthaler.net";
-        settings = {
-          currency = "EUR";
-          culture = "de";
-          calendar = {
-            showWeekNumber = true;
-            firstDayOfWeek = 1;
+      services = {
+        grocy = {
+          enable = true;
+          hostName = "grocy.ellmauthaler.net";
+          settings = {
+            currency = "EUR";
+            culture = "de";
+            calendar = {
+              showWeekNumber = true;
+              firstDayOfWeek = 1;
+            };
           };
         };
-      };
 
-      services.nginx.virtualHosts."grocy.ellmauthaler.net" = {
-        forceSSL = true;
+        nginx.virtualHosts."grocy.ellmauthaler.net" = {forceSSL = true;};
+        phpfpm.pools.grocy.phpPackage = mkForce pkgs.php81;
       };
     };
 }