diff --git a/Plugins/BTCPayServer.Plugins.NIP05/BTCPayServer.Plugins.NIP05.csproj b/Plugins/BTCPayServer.Plugins.NIP05/BTCPayServer.Plugins.NIP05.csproj
index cac77ca..3260262 100644
--- a/Plugins/BTCPayServer.Plugins.NIP05/BTCPayServer.Plugins.NIP05.csproj
+++ b/Plugins/BTCPayServer.Plugins.NIP05/BTCPayServer.Plugins.NIP05.csproj
@@ -35,7 +35,7 @@
         <ProjectReference Include="..\..\submodules\btcpayserver\BTCPayServer\BTCPayServer.csproj" />
     </ItemGroup>
     <ItemGroup>
-      <PackageReference Include="NNostr.Client" Version="0.0.28" />
+      <PackageReference Include="NNostr.Client" Version="0.0.33" />
     </ItemGroup>
     <ItemGroup>
       <Folder Include="Resources" />
diff --git a/Plugins/BTCPayServer.Plugins.Wabisabi/BTCPayServer.Plugins.Wabisabi.csproj b/Plugins/BTCPayServer.Plugins.Wabisabi/BTCPayServer.Plugins.Wabisabi.csproj
index 689626e..96b3070 100644
--- a/Plugins/BTCPayServer.Plugins.Wabisabi/BTCPayServer.Plugins.Wabisabi.csproj
+++ b/Plugins/BTCPayServer.Plugins.Wabisabi/BTCPayServer.Plugins.Wabisabi.csproj
@@ -13,7 +13,7 @@
     <PropertyGroup>
         <Product>Wabisabi Coinjoin</Product>
         <Description>Allows you to integrate your btcpayserver store with coinjoins.</Description>
-        <Version>1.0.50</Version>
+        <Version>1.0.51</Version>
     </PropertyGroup>
 
     <!-- Plugin development properties -->
diff --git a/Plugins/BTCPayServer.Plugins.Wabisabi/Coordinator/WabisabiCoordinatorService.cs b/Plugins/BTCPayServer.Plugins.Wabisabi/Coordinator/WabisabiCoordinatorService.cs
index 450ac06..64601d8 100644
--- a/Plugins/BTCPayServer.Plugins.Wabisabi/Coordinator/WabisabiCoordinatorService.cs
+++ b/Plugins/BTCPayServer.Plugins.Wabisabi/Coordinator/WabisabiCoordinatorService.cs
@@ -16,8 +16,10 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Options;
 using NBitcoin;
 using NBitcoin.RPC;
+using NBitcoin.Secp256k1;
 using NBXplorer;
 using Newtonsoft.Json.Linq;
+using NNostr.Client;
 using WalletWasabi.Bases;
 using WalletWasabi.BitcoinCore.Rpc;
 using WalletWasabi.Cache;
@@ -95,9 +97,10 @@ public class WabisabiCoordinatorService : PeriodicRunner
             instance.TermsConditions = wabisabiCoordinatorSettings.TermsConditions;
         }
 
-        _ =  ActionAsync(CancellationToken.None);
         
         await _settingsRepository.UpdateSetting(wabisabiCoordinatorSettings, nameof(WabisabiCoordinatorSettings));
+        
+        TriggerRound();
     }
 
     public class BtcPayRpcClient : CachedRpcClient
@@ -217,10 +220,21 @@ public class WabisabiCoordinatorService : PeriodicRunner
         if (s.Enabled && !string.IsNullOrEmpty(s.NostrIdentity) && s.NostrRelay is not null &&
             s.UriToAdvertise is not null)
         {
+            ECPrivKey key;
+            try
+            {
+                key = NostrExtensions.ParseKey(s.NostrIdentity);
+            }
+            catch (Exception e)
+            {
+                s.NostrIdentity = null;
+                await UpdateSettings(s);
+                throw;
+            }
             await Nostr.Publish(s.NostrRelay,
                 new[]
                 {
-                    await Nostr.CreateCoordinatorDiscoveryEvent(network, s.NostrIdentity, s.UriToAdvertise,
+                    await Nostr.CreateCoordinatorDiscoveryEvent(network, key, s.UriToAdvertise,
                         s.CoordinatorDescription)
                 },s.UriToAdvertise.IsOnion()?  _socks5HttpClientHandler: null, cancel);
         }
diff --git a/Plugins/BTCPayServer.Plugins.Wabisabi/Nostr.cs b/Plugins/BTCPayServer.Plugins.Wabisabi/Nostr.cs
index ebec16d..f2a58fa 100644
--- a/Plugins/BTCPayServer.Plugins.Wabisabi/Nostr.cs
+++ b/Plugins/BTCPayServer.Plugins.Wabisabi/Nostr.cs
@@ -8,6 +8,7 @@ using System.Threading.Tasks;
 using BTCPayServer.Services;
 using LNURL;
 using NBitcoin;
+using NBitcoin.Secp256k1;
 using NNostr.Client;
 using WalletWasabi.Backend.Controllers;
 
@@ -46,11 +47,10 @@ public class Nostr
     }
 
     public static async Task<NostrEvent> CreateCoordinatorDiscoveryEvent(Network currentNetwork,
-        string key,
+        ECPrivKey key,
         Uri coordinatorUri,
         string description)
     {
-        var privateKey = NostrExtensions.ParseKey(key);
         var evt = new NostrEvent()
         {
             Kind = Kind,
@@ -63,7 +63,7 @@ public class Nostr
             }
         };
         
-        await evt.ComputeIdAndSignAsync(privateKey);
+        await evt.ComputeIdAndSignAsync(key);
         return evt;
     }
 
diff --git a/Plugins/BTCPayServer.Plugins.Wabisabi/WabisabiStoreController.cs b/Plugins/BTCPayServer.Plugins.Wabisabi/WabisabiStoreController.cs
index a6e46e1..11310e0 100644
--- a/Plugins/BTCPayServer.Plugins.Wabisabi/WabisabiStoreController.cs
+++ b/Plugins/BTCPayServer.Plugins.Wabisabi/WabisabiStoreController.cs
@@ -10,12 +10,10 @@ using BTCPayServer.Abstractions.Contracts;
 using BTCPayServer.Client;
 using BTCPayServer.Client.Models;
 using BTCPayServer.Common;
-using BTCPayServer.Configuration;
 using BTCPayServer.Security;
 using BTCPayServer.Services;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
-using Microsoft.Extensions.Caching.Memory;
 using Microsoft.Extensions.DependencyInjection;
 using NBitcoin;
 using NBitcoin.Payment;
@@ -31,7 +29,7 @@ namespace BTCPayServer.Plugins.Wabisabi
     [Authorize(AuthenticationSchemes = AuthenticationSchemes.Cookie)]
     [Authorize(Policy = Policies.CanModifyStoreSettings, AuthenticationSchemes = AuthenticationSchemes.Cookie)]
     [Route("plugins/{storeId}/Wabisabi")]
-    public partial class WabisabiStoreController : Controller
+    public class WabisabiStoreController : Controller
     {
         private readonly WabisabiService _WabisabiService;
         private readonly WalletProvider _walletProvider;