diff --git a/backend/src/Notifo.Domain.Integrations/Notifo.Domain.Integrations.csproj b/backend/src/Notifo.Domain.Integrations/Notifo.Domain.Integrations.csproj
index 9bdb2f86..262b6dd4 100644
--- a/backend/src/Notifo.Domain.Integrations/Notifo.Domain.Integrations.csproj
+++ b/backend/src/Notifo.Domain.Integrations/Notifo.Domain.Integrations.csproj
@@ -27,7 +27,7 @@
     <PackageReference Include="Microsoft.Extensions.Options" Version="7.0.1" />
     <PackageReference Include="MongoDB.Driver" Version="2.20.0" />
     <PackageReference Include="NodaTime" Version="3.1.9" />
-    <PackageReference Include="OpenNotifications" Version="0.2.0" />
+    <PackageReference Include="OpenNotifications" Version="0.3.0" />
     <PackageReference Include="RefactoringEssentials" Version="5.6.0" PrivateAssets="all" />
     <PackageReference Include="System.Collections" Version="4.3.0" />
     <PackageReference Include="System.Net.Http.Json" Version="7.0.1" />
diff --git a/backend/src/Notifo.Domain/Channels/Email/Formatting/EmailFormatterLiquid.cs b/backend/src/Notifo.Domain/Channels/Email/Formatting/EmailFormatterLiquid.cs
index 22923d51..6c7fb819 100644
--- a/backend/src/Notifo.Domain/Channels/Email/Formatting/EmailFormatterLiquid.cs
+++ b/backend/src/Notifo.Domain/Channels/Email/Formatting/EmailFormatterLiquid.cs
@@ -64,14 +64,6 @@ public ValueTask<EmailTemplate> ParseAsync(EmailTemplate input, bool strict,
             throw new EmailFormattingException(context.Errors);
         }
 
-        if (!string.IsNullOrWhiteSpace(input.BodyHtml))
-        {
-            input = input with
-            {
-                BodyHtml = MjmlRenderer.FixXML(input.BodyHtml)
-            };
-        }
-
         return new ValueTask<EmailTemplate>(input);
     }
 
@@ -149,7 +141,7 @@ private static EmailMessage Format(EmailTemplate template, EmailContext context,
 
         context.ValidateTemplate(result, EmailTemplateType.BodyHtml);
 
-        var (rendered, errors) = MjmlRenderer.Render(result, strict, true);
+        var (rendered, errors) = MjmlRenderer.Render(result, strict);
 
         foreach (var error in errors.OrEmpty())
         {
diff --git a/backend/src/Notifo.Domain/Channels/Email/Formatting/MjmlRenderer.cs b/backend/src/Notifo.Domain/Channels/Email/Formatting/MjmlRenderer.cs
index 5c691031..74f609f4 100644
--- a/backend/src/Notifo.Domain/Channels/Email/Formatting/MjmlRenderer.cs
+++ b/backend/src/Notifo.Domain/Channels/Email/Formatting/MjmlRenderer.cs
@@ -27,12 +27,7 @@ internal static class MjmlRenderer
 
     private static readonly IMjmlRenderer Renderer = new Mjml.Net.MjmlRenderer();
 
-    public static string FixXML(string mjml)
-    {
-        return Renderer.FixXML(mjml, OptionsStrict);
-    }
-
-    public static (string? Html, List<TemplateError>? Errors) Render(string? mjml, bool strict, bool fix)
+    public static (string? Html, List<TemplateError>? Errors) Render(string? mjml, bool strict)
     {
         if (string.IsNullOrWhiteSpace(mjml))
         {
@@ -49,11 +44,6 @@ public static (string? Html, List<TemplateError>? Errors) Render(string? mjml, b
             {
                 var options = strict ? OptionsStrict : OptionsOptimized;
 
-                if (fix)
-                {
-                    mjml = Renderer.FixXML(mjml, options);
-                }
-
                 (rendered, var mjmlErrors) = Renderer.Render(mjml, options);
 
                 errors = mjmlErrors?.Select(x => new TemplateError(x.Error, x.Line ?? -1, x.Column ?? -1)).ToList();
diff --git a/backend/src/Notifo.Domain/Notifo.Domain.csproj b/backend/src/Notifo.Domain/Notifo.Domain.csproj
index a0fdc6ca..fdec69e7 100644
--- a/backend/src/Notifo.Domain/Notifo.Domain.csproj
+++ b/backend/src/Notifo.Domain/Notifo.Domain.csproj
@@ -30,7 +30,7 @@
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="7.0.1" />
-    <PackageReference Include="Mjml.Net" Version="1.24.0" />
+    <PackageReference Include="Mjml.Net" Version="2.0.0" />
     <PackageReference Include="MongoDB.Driver" Version="2.20.0" />
     <PackageReference Include="NodaTime" Version="3.1.9" />
     <PackageReference Include="RefactoringEssentials" Version="5.6.0" PrivateAssets="all" />