diff --git a/Net.Sdk.Web.Extensions.SourceGenerators/Net.Sdk.Web.Extensions.SourceGenerators.csproj b/Net.Sdk.Web.Extensions.SourceGenerators/Net.Sdk.Web.Extensions.SourceGenerators.csproj
index c03a4b6..c5fdfa7 100644
--- a/Net.Sdk.Web.Extensions.SourceGenerators/Net.Sdk.Web.Extensions.SourceGenerators.csproj
+++ b/Net.Sdk.Web.Extensions.SourceGenerators/Net.Sdk.Web.Extensions.SourceGenerators.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
-    <Version>0.8.21</Version>
+    <Version>0.8.22</Version>
     <LangVersion>latest</LangVersion>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>Alexandru Macocian</Authors>
diff --git a/Net.Sdk.Web.Extensions.SourceGenerators/UseRoutesGenerator.cs b/Net.Sdk.Web.Extensions.SourceGenerators/UseRoutesGenerator.cs
index a4c9394..65f2d89 100644
--- a/Net.Sdk.Web.Extensions.SourceGenerators/UseRoutesGenerator.cs
+++ b/Net.Sdk.Web.Extensions.SourceGenerators/UseRoutesGenerator.cs
@@ -89,6 +89,7 @@ public class UseRoutesGenerator : IIncrementalGenerator
                 .WithAttribute(SyntaxBuilder.CreateAttribute(Constants.MethodImplAttribute)
                     .WithRawArgument(Constants.MethodImplArgument));
         var registerWebAppMethodBuilder = SyntaxBuilder.CreateMethod(Constants.WebApplicationTypeName, Constants.RegisterRoutesMethodName)
+            .WithParameter(Constants.WebApplicationTypeName, Constants.BuilderParameterName)
             .WithModifiers($"{Constants.Public} {Constants.Static}")
             .WithAttribute(SyntaxBuilder.CreateAttribute(Constants.MethodImplAttribute)
                 .WithRawArgument(Constants.MethodImplArgument));