diff --git a/services/directory/src/FilterLists.Directory.Application/ServicesRegistrationExtension.cs b/services/directory/src/FilterLists.Directory.Application/ServiceCollectionExtension.cs
similarity index 75%
rename from services/directory/src/FilterLists.Directory.Application/ServicesRegistrationExtension.cs
rename to services/directory/src/FilterLists.Directory.Application/ServiceCollectionExtension.cs
index 4d5703106..293c11180 100644
--- a/services/directory/src/FilterLists.Directory.Application/ServicesRegistrationExtension.cs
+++ b/services/directory/src/FilterLists.Directory.Application/ServiceCollectionExtension.cs
@@ -5,11 +5,11 @@
 
 namespace FilterLists.Directory.Application
 {
-    public static class ServicesRegistrationExtension
+    public static class ServiceCollectionExtension
     {
         public static void AddApplicationServices(this IServiceCollection services, IConfiguration configuration)
         {
-            services.AddMediatR(typeof(ServicesRegistrationExtension).Assembly);
+            services.AddMediatR(typeof(ServiceCollectionExtension).Assembly);
             services.AddInfrastructureServices(configuration);
         }
     }
diff --git a/services/directory/src/FilterLists.Directory.Infrastructure/ServiceRegistrationExtension.cs b/services/directory/src/FilterLists.Directory.Infrastructure/ServiceCollectionExtension.cs
similarity index 93%
rename from services/directory/src/FilterLists.Directory.Infrastructure/ServiceRegistrationExtension.cs
rename to services/directory/src/FilterLists.Directory.Infrastructure/ServiceCollectionExtension.cs
index 661fe24a3..48f8ccd51 100644
--- a/services/directory/src/FilterLists.Directory.Infrastructure/ServiceRegistrationExtension.cs
+++ b/services/directory/src/FilterLists.Directory.Infrastructure/ServiceCollectionExtension.cs
@@ -5,7 +5,7 @@
 
 namespace FilterLists.Directory.Infrastructure
 {
-    public static class ServiceRegistrationExtension
+    public static class ServiceCollectionExtension
     {
         public static void AddInfrastructureServices(this IServiceCollection services, IConfiguration configuration)
         {